Yidris, Maelstrom Wielder [Commander 2016] Friday Night Magic 2013 Must these roles be mutually

Must these roles be mutually exclusive

Set: Alpha Edition Type: Creature — Shapeshifter Rarity: Rare Cost: {3}{U}{U} You may have Vesuvan Doppelganger enter the battlefield as a copy of any creature on the battlefield

put Balduvian Trading Post onto the battlefield

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

Yidris, Maelstrom Wielder [Commander 2016] Friday Night Magic 2013 Must these roles be mutuallySet: Commander 2016 Type: Legendary Creature Ogre Wizard Rarity: Mythic Cost: {U}{B}{R}{G} Trample Whenever Yidris, Maelstrom Wielder deals combat damage to a player, as you cast spells from your hand this turn, they gain cascade. (When you cast the spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random