The Colossal Titan

Trample, reach

When The Colossal Titan enters the battlefield, destroy a target non-creature artifact and amass Titans X, where X is the artifact's mana cost.

{x}: Put X -1/-1 counters on The Colossal
Titan and deal X damage to every non-Titan
creature on the battlefieId.

"Is that...A titan?"