Siren's Call [Beta Edition] Modern Masters Tokens "There will come a time

"There will come a time when the only prey left will be each other

and such a fool

it used to be seven men

When Ebon Dragon enters the battlefield

Siren's Call [Beta Edition] Modern Masters Tokens "There will come a timeSet: 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.