mega altaria pokemon card - Mega-Altaria-EX (121/124) - XY Fates Collide FATES COLLIDE Mega Altaria - Ray_125

This separate collection of 15 cards often makes the difference in the outcomes of best-of 3 matches, and knowing how to build a sideboard and when to swap cards into your main deck is an essential way to prepare yourself for any competitive game

Its also an enchantment, so its one of the generally more protected permanents in EDH

They provide the mana to cast all of the other cards in your deck

26 - Tough Cookie The bigger, more menacing sibling of Gingerbrute, Tough Cookie is a fantastically flavorful card from Wilds of Eldraine with some nice combos and the usual synergy with Food Tokens

Maybe it could find a role copying a single expensive spell, but I'm not sure what that would be in Legacy