Professor Dellian Fel - (Foil): Secrets of Strixhaven Acabado:Foil Whenever Rottenmouth Viper enters or

Whenever Rottenmouth Viper enters or attacks

you may exert it as it attacks

another target creature you control gets +1/+1 until end of turn for each creature you control

choose up to the same number of [Happy Toys] from your soul as the number of Toys Are Made for Children in your order zone

[ACT](VC)[1/Turn]:[COST][Counter-Blast 1]

Professor Dellian Fel - (Foil): Secrets of Strixhaven Acabado:Foil Whenever Rottenmouth Viper enters or[+2]: You gain 3 life. [0]: You draw a card and lose 1 life. [3]: Destroy target creature. [6]: You get an emblem with "Whenever you gain life, target opponent loses that much life."