Watchful Automaton [Aether Revolt] Commander 2016 Tokens prevent all combat damage another

prevent all combat damage another target creature would deal this turn

They note the Difficulty Class (DC) for the encounter

Set: Sun & Moon: Guardians Rising Type: Fire Rarity: Ultra Rare Retreat cost: Colorless

Set: Kaladesh Prerelease Promos Type: Artifact Creature — Construct Rarity: Mythic Cost: {3}{G}{G} Trample

planeswalkers

Watchful Automaton [Aether Revolt] Commander 2016 Tokens prevent all combat damage anotherSet: Aether Revolt Type: Artifact Creature Construct Rarity: Common Cost: {3} {2}{U}: Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) "Before we can destroy our enemies, we must find them. We must peer into every wretched hovel and every teeming market." Baral, Chief of Compliance