Boon Reflection [Shadowmoor] BW55 during your opponent's Standby Phase:

during your opponent's Standby Phase: You can inflict 300 damage to your opponent for each card your opponent controls

Set: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {3}{U}{U} You may pay 1 life and exile a blue card from your hand rather than pay this spell's mana cost

While most power is used for ordinary

Set: Base Set 1st Edition Type: Trainer Rarity: Rare

Boon Reflection [Shadowmoor] BW55 during your opponent's Standby Phase:Set: Shadowmoor Type: Enchantment Rarity: Rare Cost: {4}{W} If you would gain life, you gain twice that much life instead. Kithkin healers chant the clan songs of both their parents over the broth to double its curative effect.