Name
Patagia Viper
Cost
{3}{G}
Types
Creature — Snake
Oracle Text
Flying
When Patagia Viper enters the battlefield, create two 1/1 green and blue Snake creature tokens.
When Patagia Viper enters the battlefield, sacrifice it unless {U} was spent to cast it.
P/T
2/1
Set
Commander 2015
Artist
Christopher Moeller
Number
197
Legality
Commander
Duel
Legacy
Modern
Oathbreaker
Penny
Predh
Vintage
Premodern
Alchemy
Brawl
Explorer
Future
Gladiator
Historic
Pauper
Paupercommander
Pioneer
Standard
Standardbrawl
Timeless
Oldschool
Rulings
2006-05-01
If this enters the battlefield in a way other than announcing it as a spell, then the appropriate mana can’t have been paid, and you’ll have to sacrifice it.