Is Abaddon the Despoiler good in Commander?

Abaddon the Despoiler

Legendary Creature — Astartes Warrior

Trample
Mark of Chaos Ascendant — During your turn, spells you cast from your hand with mana value X or less have cascade, where X is the total amount of life your opponents have lost this turn.

CMC: 5
Mana cost
Color identity: BRU
Rarity: mythic
Set: Warhammer 40,000 Commander
Price: —
EDHREC rank: #8449

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Abaddon the Despoiler turns cascade into a repeatable engine — every spell you cast with mana value equal to or less than the total damage dealt to opponents this turn cascades, which snowballs fast once combat damage starts stacking. The cost is real: you need a reliable way to deal damage before you cast anything meaningful, and without setup, Abaddon is just a 4/4 for five with no immediate impact — cards like Shrieking Drake exist precisely to trigger cascade chains once the damage threshold is met.

Format Analysis

Where it lives, where it can’t

Format	Verdict
commander	legal
legacy	legal
modern	not legal
pioneer	not legal
standard	not legal
vintage	legal
pauper	not legal
oathbreaker	legal

Commander is where Abaddon the Despoiler lives — the 99-card singleton format gives you the redundancy to build around his cascade trigger reliably, and three opponents means damage thresholds climb faster than in any other format. Legacy and Vintage legality is technically real, but Abaddon is far too slow and conditional for either format's threat density. Oathbreaker is the one fringe alternative worth noting, where a damage-dealing planeswalker as your oathbreaker pairs interestingly with Abaddon as a signature spell — though the consistency ceiling is lower than Commander.

Key Combos

Combo lines featuring this card

4 decks