Soulstone Sanctuary (Borderless) (Mana Foil) [Foundations] Hydra then discard a card

then discard a card

Set: Collectors' Edition Type: Artifact Rarity: Uncommon Cost: {1} {T}: Add {C}{C}

When Ulvenwald Hydra enters the battlefield

Set: Doctor Who Tokens Type: Token Creature — Alien Rhino Rarity: Common Reverse Type: Token Artifact — Clue {2}

Set: Ravnica Allegiance Prerelease Promos Type: Creature — Human Soldier Rarity: Rare Cost: {1}{W} During your turn

Soulstone Sanctuary (Borderless) (Mana Foil) [Foundations] Hydra then discard a cardSet: Foundations Type: Land Rarity: Rare {T}: Add {C}. {4}: This land becomes a 3 3 creature with vigilance and all creature types. It's still a land. Explorers mistakenly focused on the hands, not what they could be grasping towards.