dragonstorm mtg cards Stormscale Scion (123) return this enchantment to its owners hand. MtG Tarkir: Dragonstorm Uncommon Corroding

Too expensive to really just generically slot in to use its ability for card selection

Vivi not only grows bigger and hits the opponent the more spells you play, it then turns that into mana, which you can use to cast even more spells

Its ability involves dealing damage to creatures using its throat

This is especially true for the foil mythic rares, the better foil Godzilla Series cards, and the foil Triomes

The History of Myriad in MTG Myriad debuted in Commander 2015

TheChirurgeon: Equipment with a creature is a solid concept whenever it happens, and getting an attached 1/1 Hero is solid even before you change their type to something relevant