Hallowed Fountain [Return to Ravnica] Modern Masters when the Domineum had achieved

when the Domineum had achieved a vastness fitting the Voidborn's craving

you may search your library for an additional Plains card

but his answer is always "no

Halt your melee before you incur further charges

Set: Secret Lair Drop Series Type: Legendary Creature Rarity: Mythic Cost: {1}{R} Price of Progress deals damage to each player equal to twice the number of nonbasic lands that player controls

Hallowed Fountain [Return to Ravnica] Modern Masters when the Domineum had achievedSet: Return to Ravnica Type: Land Plains Island Rarity: Rare ({T}: Add {W} or {U}.) As Hallowed Fountain enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped. A place to relax, if you have the proper permit.