When Young Necromancer enters, you may exile two cards from your graveyard. When you do, return target creature card from your graveyard to the battlefield.
FlashEnchant creatureEnchanted creature gets -2/-0 and loses all abilities. (Mutating onto the creature won't give it new abilities. It can gain abilities in other ways.)
Enchant creatureEnchanted creature gets +2/+2 and can't block.When Undying Rage is put into a graveyard from the battlefield, return Undying Rage to its owner's hand.
Flying: Adapt 4. This ability costs less to activate for each instant and sorcery card in your graveyard. (If this creature has no +1/+1 counters on it, put four +1/+1 counters on it.)
Hidden agenda (Start the game with this conspiracy face down in the command zone and secretly choose a card name. You may turn this conspiracy face up any time and reveal that name.)Whenever you cast an instant or sorcery spell with the chosen name, you may draw a card.
When Alharu, Solemn Ritualist enters, put a +1/+1 counter on each of up to two other target creatures.Whenever a nontoken creature you control with a +1/+1 counter on it dies, create a 1/1 white Spirit creature token with flying.Partner (You can have two commanders if both have partner.)