Patagia Viper [Commander 2015] SPA Tecnoruga de Prakhata When Jwar Isle Refuge enters

When Jwar Isle Refuge enters the battlefield

Set: Born of the Gods Type: Instant Uncommon Cost: {1}{G} Choose target artifact or enchantment

you may put one of those cards with that name into its owner's hand

then discard a card for each card drawn this way

Revolt — At the beginning of your end step

Patagia Viper [Commander 2015] SPA Tecnoruga de Prakhata When Jwar Isle Refuge entersSet: Commander 2015 Type: Creature Snake Uncommon Cost: {3}{G} 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.