Chord of Calling [Double Masters Promos] Wurm {1}: Permanents your opponents control

{1}: Permanents your opponents control lose hexproof and indestructible until end of turn

you gain control of target opponent during that player's next turn

a pain beyond description

Set: Unlimited Edition Type: Artifact Rarity: Rare Cost: {1} Creatures with power 3 or greater don't untap during their controllers' untap steps

put a +1/+1 counter on Deeproot Champion

Chord of Calling [Double Masters Promos] Wurm {1}: Permanents your opponents controlSet: Double Masters Promos Type: Instant Rarity: Rare Cost: {X}{G}{G}{G} Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Search your library for a creature card with mana value X or less, put it onto the battlefield, then shuffle.