The Scorpion God (Invocation) [Amonkhet Invocations] Legendary Enchantment Artifact Leviathan can't attack unless you

Leviathan can't attack unless you sacrifice two Islands

but not more life than the player's life total before the damage was dealt

enabling him to solve almost any problem but blinding him to his solutions' effects on others

and the Unbeholden

The wanderers became Keldons

The Scorpion God (Invocation) [Amonkhet Invocations] Legendary Enchantment Artifact Leviathan can't attack unless youSet: Amonkhet Invocations Type: Legendary Creature God Rarity: Mythic Cost: {3}{B}{R} Whenever a creature with a 1 1 counter on it dies, draw a card. {1}{B}{R}: Put a 1 1 counter on another target creature. When The Scorpion God dies, return it to its owner's hand at the beginning of the next end step.