Anthroplasm

Creature - Shapeshifter 0/0, 2UU (4)
Anthroplasm enters the battlefield with two +1/+1 counters on it.

{X}, {T}: Remove all +1/+1 counters from Anthroplasm and put X +1/+1 counters on it.¹
I never metamorphosis I didn't like.
Illus. Ron Spencer

Gatherer Card Rulings [Nov 2009]

• 10/1/2009: While Anthroplasm does become 0/0 for a moment while its ability resolves, state-based actions are not checked until the ability has finished resolving. By that time, it will have some +1/+1 counters on it (assuming X was greater than 0), and so will not be put into its owner's graveyard.

Format Legality	Legal in Vintage, Legacy Banned in Extended, Standard, MTGO Classic
Printings (1/6)	Urza's Legacy (Rare)