Chandra, Flameshaper

'[+2]: Add {R}{R}{R}. Exile the top three cards of your library. Choose one. You may play that card this turn.
[+1]: Create a token that's a copy of target creature you control, except it has haste and "At the beginning of the end step, sacrifice this token."
[−4]: Chandra deals 8 damage divided as you choose among any number of target creatures and/or planeswalkers.