Scrap Trawler (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Centaur Spirit Set: Core Set 2020 Prerelease

Set: Core Set 2020 Prerelease Promos Type: Legendary Creature — Dragon Rarity: Rare Cost: {4}{R}{R}{R} Flying

When Arena of the Ancients enters the battlefield

it gets +0/+2 until end of turn

where X is the number of despair counters on Descent into Madness

Scrap Trawler (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Centaur Spirit Set: Core Set 2020 PrereleaseSet: The Brothers' War Retro Artifacts Type: Artifact Creature Construct Rarity: Rare Cost: {3} Whenever Scrap Trawler or another artifact you control is put into a graveyard from the battlefield, return to your hand target artifact card in your graveyard with lesser mana value.