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Cyclops of Eternal Fury

Enchantment Creature — Cyclops

Creatures you control have haste.

CMC
6
Mana cost
{4}{R}{R}
Color identity
R
Rarity
uncommon
Set
Journey into Nyx
Price
$0.17
EDHREC rank
#16002
Buy on TCGplayer
Cyclops of Eternal Fury card art
Cyclops of Eternal Fury gives your entire team haste the moment it enters — no tap, no upkeep, just an immediate speed upgrade that lets every creature you've already played threaten combat that turn. The cost is a 3/3 body for five mana, which is underpowered on rate, but in Alena, Kessig Trapper // Gilanra, Caller of Wirewood builds chasing the Breath of Fury combo, the static ability is the only thing that matters.

Best Commanders

Commanders with the highest synergy

01
Alena, Kessig TrapperGilanra, Caller of Wirewood

Alena, Kessig Trapper // Gilanra, Caller of Wirewood

55.3% of decks · synergy 0.55

Alena, Kessig Trapper // Gilanra, Caller of Wirewood needs haste on every creature it makes to convert Alena's power-based mana into same-turn action, and Cyclops of Eternal Fury delivers that grant as a persistent on-board effect rather than a one-shot spell — which means it doubles as combo infrastructure for the Breath of Fury loop the deck is built around.

Format Analysis

Where it lives, where it can’t

FormatVerdict
commander legal
legacy legal
modern legal
pioneer legal
standard not legal
vintage legal
pauper not legal
oathbreaker legal

Cyclops of Eternal Fury is legal in Commander, Legacy, Modern, Pioneer, Vintage, and Oathbreaker, but competitive constructed formats have no interest in a 3/3 for five with a haste-grant effect — cheaper and more efficient options exist at every turn. Commander is the only real home: multiplayer games go long enough that a static team-wide haste enabler accrues real value, and the five-mana slot is far more forgiving in a 100-card singleton format where you're not trying to goldfish on turn three. Outside of specific combo shells that need the grant on-board, it's a fringe inclusion even there.

Key Combos

Combo lines featuring this card

29 decks
Breath of FuryCyclops of Eternal Fury

Breath of FuryCyclops of Eternal Fury

Infinite ETB; Infinite LTB; Infinite combat damage; Infinite combat phases; Infinite creature tokens with haste; Infinite death triggers; Infinite mana creatures you control can produce; Infinite sacrifice triggers; Infinite untap of creatures you control

View on Commander Spellbook ↗
4 decks
Breath of FuryAdeline, Resplendent CatharCyclops of Eternal Fury

Breath of FuryAdeline, Resplendent CatharCyclops of Eternal Fury

Infinite ETB; Infinite LTB; Infinite combat damage; Infinite combat phases; Infinite creature tokens with haste; Infinite death triggers; Infinite mana creatures you control can produce; Infinite sacrifice triggers; Infinite untap of creatures you control; Infinitely powerful creature

View on Commander Spellbook ↗

Price Context

Current price

$0.17 bulk tier

At $0.17, Cyclops of Eternal Fury is deep bulk — the kind of card you pick out of a box rather than order. That price is stable by definition: there's no speculative demand to push it up, and it already sits at the floor.

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Sources

Mentioned

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Updated . Data from Scryfall, EDHREC, and Commander Spellbook.