Darksteel Splicer 13 (Commander: March of the Machine)

Whenever this creature or another nontoken Phyrexian you control enters, create X 3/3 colorless Phyrexian Golem artifact creature tokens, where X is the number of opponents you have. Golems you control have indestructible.

NM - $5.10
LP - $4.10
MP - $3.10
HP - $2.10
DMG - $1.50