Hullcrusher: TFT Set 18 artifact
Hullcrusher is an artifact in TFT Set 18. On our item tier list it is C tier. Big stats for a unit standing alone: good on an isolated Kha'Zix, Rengar or corner carry, wasted in a packed front line.
What Hullcrusher does
Combat Start: If there are no adjacent allies, gain 400 Health, 10% Attack Damage, and 10% Ability Power.
From Riot's game data; the exact numbers can change between patches.
See where Hullcrusher sits against every other item on the item tier list.