mtg naya commander deck Soulbeast • 2013 (c13) • Cards • Arena Zone each player may play the card they exiled this way Elite Naya Dragon Deck -

This means it's a threat of some kind every single turn

The featured mechanic from The Ruinous Powers is cascade, an extremely powerful ability that gives you the option to reveal cards from the top of your library until you find something that costs less than the spell you cast, and you cast it for free

Creatures you control gain protection from the chosen color until end of turn

Doubling Season, however, will not double poison counters since it only doubles counters on permanents

Sometimes thats damage

It can draw extra cards when Wolves and Werewolves deal damage to players, and its reverse side can pump friendly creatures