Whenever Kywon attacks, create an X/X blue Drake creature token with flying, where X is the number of instant and/or sorcery cards in your graveyard.
You may sacrifice another creature as an additional cost to cast instant and sorcery spells. If you do, that spell costs {2} less to cast.
Escape—{2}{U}{B}, Exile three instant and/or sorcery cards from your graveyard.