obscura cards mtg (Esper) draw a card Kamiz, Obscura Oculus (KO) -

Dont forget that you need 2 cards to exile to reanimate something with Young Necromancer

Wakka, however, is way more interesting

Wizards actually printed a special card that could be used for the token, which is being given away for free this weekend at the Coldsnap release events

Using an Ability : If you have a character in play that isnt exerted, or you play an item, you can then play the ability on the card for any cost detailed on it

For example, until Dominaria United rotated out of Standard, go-wide token decks had a rough time because of cards like Temporary Lockdown, which completely wrecks a board for just 3 mana

It would be really easy to just say Hey, run Sol Ring, Shadowspear or Commanders Plate