Reckless Blaze

Reckless Blaze deals 5 damage divided as you choose among any number of target creatures and/or planeswalkers.
Whenever Reckless Blaze is revealed from your hand, it deals 5 damage to you.
Splice onto Arcane {1}{r} (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)