Hallowed Fountain (Borderless) [Unfinity] 25 You can only use this

You can only use this effect of "Ghost Belle & Haunted Mansion" once per turn

Set: Sun & Moon: Guardians Rising Type: Grass Rarity: Secret Rare Retreat cost: Colorless

A good way to avoid getting your feet wet (and irradiated) as long as you're willing to contend with raiders

−6: Return all nonland permanent cards with mana value 3 or less from your graveyard to the battlefield

If it was a DARK Monster Card

Hallowed Fountain (Borderless) [Unfinity] 25 You can only use thisSet: Unfinity 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.