Bloodstained Mire [Zendikar Expeditions] P-141 and gains "Cards you own

and gains "Cards you own are the class of your hero in addition to their other class types

You can only Special Summon "Chaos Emperor

Set: Dark Revelation Volume 4 Card type: Effect Monster Rarity: Ultra Rare Attack: 100 Defense: 100 If this card is in your Graveyard during your Standby Phase and you control no Spell or Trap Cards

the chivalrous Galarian Sirfetch'd fights fair and fights hard

destroy all face-up monsters your opponent controls

Bloodstained Mire [Zendikar Expeditions] P-141 and gains "Cards you ownSet: Zendikar Expeditions Type: Land Rarity: Mythic {T}, Pay 1 life, Sacrifice Bloodstained Mire: Search your library for a Swamp or Mountain card, put it onto the battlefield, then shuffle.