Siren's Call [Beta Edition] Djinn Colossus of Sardia doesn't untap

Colossus of Sardia doesn't untap during your untap step

{T}: Add {C}{C}{C}

If you sacrifice an Island this way

Set: Vanguard Series Type: Vanguard Rarity: Rare Whenever a creature deals damage to you

creatures can't attack this turn

Siren's Call [Beta Edition] Djinn Colossus of Sardia doesn't untapSet: Beta Edition Type: Instant Rarity: Uncommon Cost: {U} Cast this spell only during an opponent's turn, before attackers are declared. Creatures the active player controls attack this turn if able. At the beginning of the next end step, destroy all non Wall creatures that player controls that didn't attack this turn. Ignore this effect for each creature the player didn't control continuously since the beginning of the turn.