{"id":17601,"date":"2026-02-18T14:30:45","date_gmt":"2026-02-18T14:30:45","guid":{"rendered":"https:\/\/magicstark.cz\/wiki\/zekes-convergence\/"},"modified":"2026-02-23T08:02:28","modified_gmt":"2026-02-23T08:02:28","slug":"zekes-convergence","status":"publish","type":"wiki","link":"https:\/\/magicstark.cz\/en\/wiki\/zekes-convergence\/","title":{"rendered":"Zeke’s Convergence"},"content":{"rendered":"\n

Zeke’s Convergence<\/strong> is a Legendary Support\/Tank item<\/strong> costing 2200 gold<\/strong> that provides +10 Ability Haste<\/strong>, +25 Armor<\/strong>, +25 Magic Resistance<\/strong>, and +300 Health<\/strong>. Its double passive is what makes it stand out: CRYOCOMBUSTION<\/strong> grants +15 Ultimate Haste<\/strong> \u2014 a separate stat that exclusively reduces ultimate cooldowns \u2014 and FROSTFIRE TEMPEST<\/strong> summons a damaging storm of fire and ice around the caster for 5 seconds on every ultimate cast, dealing 7.5 magic damage every 0.25 seconds<\/strong> to nearby enemies and slowing them by 30%<\/strong>. This makes Zeke’s Convergence the go-to item for tanks and engage supports whose ultimates create fights rather than just react to them.<\/p>\n\n\n\n

Zeke’s Convergence<\/strong> is a Legendary-tier<\/strong> item available on Summoner’s Rift (5v5)<\/strong>, ARAM<\/strong>, Nexus Blitz<\/strong>, and Arena<\/strong>. It is categorized under Tank<\/strong>, Support<\/strong>, Health & Regeneration<\/strong>, Armor<\/strong>, Magic Resistance<\/strong>, and Ability Haste<\/strong> menus with ID 3050<\/strong>. The 700 gold combine cost on a 2200g total makes it one of the most accessible Legendary support items in terms of buy timing, acquirable as a second or third item without delaying core tank stats. The item is limited to 1 per player<\/strong>.<\/p>\n\n\n\n

\ud83d\udcca Stats at a Glance<\/strong><\/h2>\n\n\n\n
Stat<\/strong><\/td>Value<\/strong><\/td>Context<\/strong><\/td><\/tr>
Ability Haste<\/td>+10 AH<\/td>Reduces all ability cooldowns proportionally<\/td><\/tr>
Ultimate Haste (CRYOCOMBUSTION)<\/td>+15 Ultimate Haste<\/td>Exclusive CDR for the R slot only \u2014 stacks with AH<\/td><\/tr>
Armor<\/td>+25 Armor<\/td>Equivalent to 1.67 Cloth Armors<\/td><\/tr>
Magic Resistance<\/td>+25 MR<\/td>Equivalent to 1.67 Null-Magic Mantles<\/td><\/tr>
Health<\/td>+300 HP<\/td>Meaningful durability contribution for engage tanks<\/td><\/tr>
Total Cost<\/td>2200 gold<\/td>700g combine \u2014 low for a Legendary item<\/td><\/tr>
Sell Value<\/td>1540 gold<\/td>70% sell-back ratio<\/td><\/tr>
FROSTFIRE TEMPEST Damage<\/td>7.5 magic damage \/ 0.25s<\/td>30 magic damage per second, default damage type (no spell effects)<\/td><\/tr>
FROSTFIRE TEMPEST Duration<\/td>5 seconds<\/td>150 total magic damage to enemies in range \u2014 before MR<\/td><\/tr>
FROSTFIRE TEMPEST Slow<\/td>30% for 5 seconds<\/td>Additive MS modifier (see bug note \u2014 interacts with other slows)<\/td><\/tr>
FROSTFIRE TEMPEST Radius<\/td>350 units<\/td>Tight AoE \u2014 requires melee\/close engagement range<\/td><\/tr>
FROSTFIRE TEMPEST Cooldown<\/td>45 seconds<\/td>Starts on ultimate cast, not on tempest end<\/td><\/tr>
Stasis Limit<\/td>1 Zeke’s Convergence<\/td>Cannot stack with a second copy<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\ud83d\udd28 Recipe & Build Path<\/strong><\/h2>\n\n\n\n
Component<\/strong><\/td>Cost<\/strong><\/td>Stats Provided<\/strong><\/td><\/tr>
Kindlegem<\/td>800 gold (150g combine)<\/td>+150 HP, +10 Ability Haste<\/td><\/tr>
\u21b3 Ruby Crystal<\/td>400 gold<\/td>+150 HP<\/td><\/tr>
\u21b3 Glowing Mote<\/td>250 gold<\/td>+10 Ability Haste<\/td><\/tr>
Cloth Armor<\/td>300 gold<\/td>+15 Armor<\/td><\/tr>
Null-Magic Mantle<\/td>400 gold<\/td>+25 Magic Resistance<\/td><\/tr>
Combine Cost<\/td>700 gold<\/td>\u2014<\/td><\/tr>
TOTAL<\/td>2200 gold<\/td>+10 AH, +25 Armor, +25 MR, +300 HP, CRYOCOMBUSTION, FROSTFIRE TEMPEST<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\ud83d\udca1 Component Priority: <\/strong>Kindlegem (800g) is the highest-priority first component \u2014 the 10 AH and 150 HP are both meaningful stats in the early game laning phase. Building Kindlegem before the armor and MR components is correct unless the lane opponent’s damage type demands immediate mitigation. Against a heavy physical support like Nautilus or Blitzcrank, grab Cloth Armor (300g) first before completing Kindlegem for the early durability.<\/p>\n\n\n\n

\u26a0\ufe0f Swiftplay Differences: <\/strong>In Swiftplay mode, Zeke’s Convergence uses a different recipe: Aegis of the Legion + Ruby Crystal + 800g = 2300g<\/strong>. Stats change to +350 HP<\/strong>, +30 Armor<\/strong>, +30 Magic Resistance<\/strong> \u2014 more defensive stats overall for the faster game pace.<\/p>\n\n\n\n

\u26a1 Passive Effects<\/strong><\/h2>\n\n\n\n

UNIQUE Passive \u2014 CRYOCOMBUSTION<\/strong><\/h3>\n\n\n\n
Parameter<\/strong><\/td>Value<\/strong><\/td><\/tr>
Effect<\/td>Gain 15 Ultimate Haste<\/td><\/tr>
Applies To<\/td>Ultimate ability (R slot) cooldown only<\/td><\/tr>
Stacks With<\/td>Regular Ability Haste \u2014 both apply independently<\/td><\/tr>
Arena Value<\/td>Ability Haste changed to 15 (different from base stat)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

EFFECT: <\/strong>CRYOCOMBUSTION grants 15 Ultimate Haste<\/strong> \u2014 a stat that exclusively reduces the cooldown of the ultimate ability slot (R). Unlike regular Ability Haste which reduces all ability cooldowns proportionally, Ultimate Haste applies only to R, stacking on top of general AH. At 10 base AH + 15 Ultimate Haste<\/strong>, Zeke’s effectively grants 25 total effective CDR on the ultimate ability specifically, making it one of the best items in the game for champions whose entire power budget is concentrated in frequent ultimate usage.<\/p>\n\n\n\n

\ud83d\udca1 Ultimate Haste Math: <\/strong>Ultimate Haste works on the same formula as Ability Haste: cooldown reduction = AH \/ (100 + AH). At 15 Ultimate Haste, the ult CDR is 15\/115 = approximately 13% reduction applied on top of base AH. A champion with a 120-second ultimate and 10 AH + 15 Ultimate Haste has an effective ult cooldown of roughly 87 seconds<\/strong> \u2014 compared to ~109 seconds with 10 AH alone and no Ultimate Haste.<\/p>\n\n\n\n

UNIQUE Passive \u2014 FROSTFIRE TEMPEST<\/strong><\/h3>\n\n\n\n
Parameter<\/strong><\/td>Value<\/strong><\/td><\/tr>
Trigger<\/td>On casting your ultimate ability<\/td><\/tr>
Damage per Tick<\/td>7.5 magic damage every 0.25 seconds<\/td><\/tr>
Total DPS<\/td>30 magic damage per second<\/td><\/tr>
Total Damage (5 seconds)<\/td>150 magic damage \u2014 before MR<\/td><\/tr>
Radius<\/td>350 units (melee-range AoE)<\/td><\/tr>
Slow<\/td>30% movement speed reduction for 5 seconds<\/td><\/tr>
Duration<\/td>5 seconds<\/td><\/tr>
Cooldown<\/td>45 seconds (starts on ultimate cast)<\/td><\/tr>
Damage Type<\/td>Default damage \u2014 does NOT trigger spell effects<\/td><\/tr>
Spell Shield Interaction<\/td>NOT blocked by spell shields (Banshee’s, Sivir E, etc.)<\/td><\/tr>
Auto-Targeted<\/td>Yes \u2014 auto-targeted effect (like Sunfire Aegis)<\/td><\/tr>
Slow Type<\/td>Additive MS modifier, NOT multiplicative (see bug note)<\/td><\/tr>
Slow Resist Interaction<\/td>Unaffected by slow resist due to additive calculation bug<\/td><\/tr>
Activation Timing<\/td>Granted at the START of the triggering ability’s cast time<\/td><\/tr>
Udyr Interaction<\/td>Activates from an Awakened cast specifically<\/td><\/tr>
Arena Cooldown<\/td>30 seconds (reduced in Arena)<\/td><\/tr>
Arena DPS<\/td>75 magic damage\/s (+ 10% AP + 4% max HP scaling in Arena)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

EFFECT: <\/strong>Upon casting your ultimate ability, Zeke’s Convergence summons a storm of flame and ice centered on you for 5 seconds<\/strong>. The storm deals 7.5 magic damage every 0.25 seconds<\/strong> (30 DPS) to all enemies within 350 units and slows them by 30%<\/strong> for the duration. The effect activates at the start of the cast time<\/strong> of the triggering ultimate \u2014 meaning it is active from the very first frame of the R animation, providing slow pressure even during the cast window itself.<\/p>\n\n\n\n

\u26a0\ufe0f Bug \u2014 Slow Calculation: <\/strong>FROSTFIRE TEMPEST’s slow is calculated as an additive percent movement speed modifier<\/strong> rather than the standard multiplicative calculation used by most slows in the game. In practice this means: (1) it is unaffected by slow resist<\/strong> items or runes, (2) it can unintentionally stack additively with other slow effects<\/strong> applied simultaneously \u2014 creating a combined slow percentage higher than either individual source would suggest. This is documented as a bug but has not been patched, meaning the slow is effectively stronger than its 30% value implies when combined with other slows.<\/p>\n\n\n\n

\u26a0\ufe0f Spell Shield Non-Interaction: <\/strong>FROSTFIRE TEMPEST is NOT blocked by spell shields (Banshee’s Veil, Sivir’s Spell Shield, Morgana’s Black Shield). This is notable because most persistent AoE effects that deal damage are not classified as spells \u2014 FROSTFIRE TEMPEST’s default damage type specifically means it bypasses these projectile\/spell blocking mechanics. Enemies with spell shields active still take FROSTFIRE TEMPEST damage and receive the slow.<\/p>\n\n\n\n

\ud83c\udfaf Who Should Buy This Item<\/strong><\/h2>\n\n\n\n

Champion Archetypes<\/strong><\/h3>\n\n\n\n