Frostcliff Siege

Enchantment

As this enchantment enters, choose Jeskai or Temur.
• Jeskai — Whenever one or more creatures you control deal combat damage to a player, draw a card.
• Temur — Creatures you control get +1/+0 and have trample and haste.

CMC
3
Mana cost
{1}{U}{R}
Color identity
RU
Rarity
rare
Set
Tarkir: Dragonstorm Promos
Price
EDHREC rank
#1823
Buy on TCGplayer
Frostcliff Siege card art
Frostcliff Siege turns every attacking creature into a combat-step multiplier, and in the right shell it reads like a cheaper, enchantment-based Breath of Fury stapled to a damage engine. The ask is real — you need attackers connecting reliably — but Sonic the Hedgehog decks that already live in the red zone treat this as one of their best payoffs.

Best Commanders

Commanders with the highest synergy

01
Sonic the Hedgehog

Sonic the Hedgehog

61.8% of decks · synergy 0.50

Sonic the Hedgehog is the natural home: the commander rewards fast, repeated attacks, and Frostcliff Siege turns each connected hit into additional combat pressure while feeding the counters-and-speed engine the deck is already running.

02
Goro-Goro and Satoru

Goro-Goro and Satoru

43.5% of decks · synergy 0.41

Goro-Goro and Satoru wants to threaten the board with haste creatures and capitalize on first strikes and early damage — Frostcliff Siege layers additional payoff onto each successful attack, compounding the damage Goro-Goro and Satoru is already incentivizing.

03
Sokka, Tenacious Tactician

Sokka, Tenacious Tactician

42.3% of decks · synergy 0.30

Sokka, Tenacious Tactician leans on combat triggers and aggressive board presence, and Frostcliff Siege plugs directly into that by rewarding the same swings Sokka is already demanding to generate value.

04
Ureni of the Unwritten

Ureni of the Unwritten

35.0% of decks · synergy 0.26

Ureni of the Unwritten builds toward overwhelming board states through cumulative effects, and Frostcliff Siege fits as a sustained combat multiplier that keeps pressure growing the longer the game goes.

05
Atreus, Impulsive SonKratos, Stoic Father

Atreus, Impulsive Son // Kratos, Stoic Father

37.6% of decks · synergy 0.25

Atreus, Impulsive Son // Kratos, Stoic Father thrives when attacks pile up damage and trigger repeated effects — Frostcliff Siege slots in as a reliable engine piece that keeps fueling the aggressive gameplan both halves of the card demand.

Format Analysis

Where it lives, where it can’t

FormatVerdict
commander
legacy
modern
pioneer
standard
vintage
pauper
oathbreaker

Frostcliff Siege is legal across Commander, Legacy, Modern, Pioneer, Standard, Vintage, and Oathbreaker, though its true home is Commander, where the multiplayer environment gives combat-centric decks the time and redundancy to set up an enchantment payoff. In 60-card competitive formats, a four-mana enchantment that requires attackers to already be connecting faces stiff competition from more immediate threats, and it hasn't carved out a serious niche in Modern or Pioneer. Standard is the one 60-card context where it might see occasional play — lower card power across the format raises the ceiling on build-around enchantments — but even there it's a deck-specific tool, not a staple. Stick to Commander for reliable deployment.

Key Combos

Combo lines featuring this card

1,140 decks
Breath of FuryFrostcliff Siege

Breath of FuryFrostcliff Siege

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

View on Commander Spellbook ↗
205 decks
Breath of FuryOrochi Soul-ReaverFrostcliff Siege

Breath of FuryOrochi Soul-ReaverFrostcliff Siege

Infinite LTB; Infinite ETB; Infinite colored mana; Infinite sacrifice triggers; Infinite death triggers; Infinite combat phases; Infinite untap of creatures you control; Infinite mana creatures you control can produce; Infinite Treasure tokens; Infinite combat damage

View on Commander Spellbook ↗
112 decks
Breath of FuryFrostcliff SiegeMaestros Diabolist

Breath of FuryFrostcliff SiegeMaestros Diabolist

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

View on Commander Spellbook ↗

Price Context

Current price

unknown tier

Pricing data for Frostcliff Siege isn't currently available, so check Scryfall or TCGPlayer for the latest figures before buying. Given its Commander-specific niche and the narrow range of decks that want it, expect the price to reflect demand from combat-focused builds rather than broad format play.

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