Cavern of Souls (Expeditions) [Zendikar Rising Expeditions] XY211 except for the Synchro Summon

except for the Synchro Summon of a monster that lists a "Synchron" monster as a Tuner

except it enters with an additional +1/+1 counter on it if it's a creature

Set: Power of the Duelist Card type: Normal Spell Rarity: Ultimate Rare Remove from play

then target 1 Machine or Dragon-Type monster your opponent controls

Cavern of Souls (Expeditions) [Zendikar Rising Expeditions] XY211 except for the Synchro SummonSet: Zendikar Rising Expeditions Type: Land Rarity: Mythic As Cavern of Souls enters the battlefield, choose a creature type. {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.