Ral, Leyline Prodigy enters the battlefield with an additional loyalty counter on him for each instant and sorcery spell you ve cast this turn.

[+1]: Until your next turn, instant and sorcery spells you cast cost 1 less to cast.

[-2]: Ral deals 2 damage divided as you choose among one or two targets. Draw a card if you control a blue permanent other than Ral.

[-8]: Exile the top eight cards of your library. You may cast instant and sorcery spells from among them this turn without paying their mana costs.