Stalking Yeti

Snow Creature - Yeti 3/3, 2RR (4)
When Stalking Yeti enters the battlefield, if it's on the battlefield, it deals damage equal to its power to target creature an opponent controls and that creature deals damage equal to its power to Stalking Yeti.

{2}{snow}: Return Stalking Yeti to its owner's hand. Activate this ability only any time you could cast a sorcery. ({snow} can be paid with one mana from a snow permanent.)¹
Illus. Brian Snõddy

Gatherer Card Rulings [Nov 2009]

• 7/15/2006: If either Stalking Yeti or the targeted creature is no longer on the battlefield when the enters-the-battlefield triggered ability resolves, the ability does nothing.

Format Legality	Legal in Vintage, Legacy, Extended, MTGO Classic Banned in Standard
Printings (1/9)	Coldsnap (Uncommon)