Truss, Chief Engineer (Showcase) [Unfinity] U-MON031 Schmategy has the indicated effect

Schmategy has the indicated effect

Set: March of the Machine: The Aftermath Type: Legendary Creature — Human Berserker Rarity: Rare Cost: {2}{R} Whenever a creature you control attacks or a creature enters the battlefield under your control attacking

you may pay {1}{W} any number of times

Set: The Lord of the Rings: Tales of Middle-Earth Commander Type: Artifact Rarity: Mythic Cost: {3} Whenever a nonartifact permanent enters the battlefield under your control

Set: Return to Ravnica Type: Creature — Human Shaman Rarity: Uncommon Cost: {B}{R} {B}{R}: Target blocking creature gets -1/-1 until end of turn

Truss, Chief Engineer (Showcase) [Unfinity] U-MON031 Schmategy has the indicated effectSet: Unfinity Type: Legendary Creature Vedalken Rogue Employee Rarity: Rare Cost: {U}{B} Whenever Truss, Chief Engineer enters the battlefield or another creature dies, put a hack counter on Truss. {2}, {T}, Remove X hack counters from Truss: Add or subtract X from a number or number word on target spell or permanent until end of turn. This effect can't reduce a number below 1 or a number word below one.