Excommunicate [Shards of Alara] Basic Snow Land then target 1 "Synchron" monster

then target 1 "Synchron" monster in your GY

If each of those creatures could be blocked by all creatures that the other is blocked by

Set: 2017 Mega-Tins Mega Pack Card type: Normal Trap Rarity: Common If your opponent controls a monster with the highest ATK on the field (even if tied): Target 1 "Galaxy-Eyes" or "Cipher" Xyz Monster you control that has Xyz Material

Set: Legacy of Darkness Card type: Normal Trap Rarity: Common You can only activate this card during the Damage Step of the Battle Phase that a Fiend-Type monster on your side of the field attacks or is attacked

Excommunicate [Shards of Alara] Basic Snow Land then target 1 "Synchron" monsterSet: Shards of Alara Type: Sorcery Rarity: Common Cost: {2}{W} Put target creature on top of its owner's library. Rebels and other malcontents forced into the ritual awake lost in Topa's vast savannahs. Those who find their way back return humble and repentant.