name: Roar of Jukai
originalText: If you control a Forest, each blocked creature gets +2/+2 until end of turn.\nSplice onto Arcane—An opponent gains 5 life. (As you play 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.)
printings: BOK
text: If you control a Forest, each blocked creature gets +2/+2 until end of turn.\nSplice onto Arcane—An opponent gains 5 life. (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.)
type: Instant — Arcane