Creature spells you cast that share a creature type with Mistform Warchief cost less to cast.: Mistform Warchief becomes the creature type of your choice until end of turn.
Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)When Proteus Machine is turned face up, it becomes the creature type of your choice. (This effect lasts indefinitely.)
HasteAt the beginning of each player's upkeep, that player untaps Karona, False God and gains control of it.Whenever Karona attacks, creatures of the creature type of your choice get +3/+3 until end of turn.
Bladewing's Thrall has flying as long as you control a Dragon.When a Dragon enters, you may return Bladewing's Thrall from your graveyard to the battlefield.
Enchant creatureWhenever enchanted creature deals combat damage to a player, you may search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.
Shuffle your library. Then exile the top card of your library. Until end of turn, you may play that card without paying its mana cost.Storm (When you cast this spell, copy it for each spell cast before it this turn.)
Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)When Riptide Survivor is turned face up, discard two cards, then draw three cards.
Whenever Raven Guild Master deals combat damage to a player, that player exiles the top ten cards of their library.Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)
Put target permanent an opponent controls on top of its owner's library. That opponent may put an artifact, creature, enchantment, or land card from their hand onto the battlefield.