Boros Charm [Commander 2016] Magic Player Rewards 2004 there you will find aid

there you will find aid and comfort

Set: Limited Edition Beta Type: Enchantment — Aura Uncommon Cost: {B} Enchant land Enchanted land is a Swamp

Set: Mirrodin Type: Legendary Artifact Rare Cost: {6} {4}

it gains double strike until end of turn

Emerge {5}{U}{U} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's converted mana cost

Boros Charm [Commander 2016] Magic Player Rewards 2004 there you will find aidSet: Commander 2016 Type: Instant Uncommon Cost: {R}{W} Choose one Boros Charm deals 4 damage to target player or planeswalker. Permanents you control gain indestructible until end of turn. Target creature gains double strike until end of turn.