Emry, Lurker of the Loch + The One Ring + Krark-Clan Ironworks

3-card combo · U

Verdict

No — this loop produces a soft lock, not a win, and requires reassembling every turn with four mana available.

Cards required

Cheapest stack total

$274.44

Color identity

Popularity

5,227 decks

Format

Commander

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Emry, Lurker of the Loch recasts The One Ring from the graveyard after Krark-Clan Ironworks converts it to two colorless mana; the protection from everything clause resets on each of your turns, functionally preventing all damage dealt to you indefinitely. The shell is blue artifacts — Urza, Lord High Artificer, Breya, Etherium Shaper, or any Emry-adjacent list that already runs KCI and The One Ring for value.

How it works

Prerequisites

Emry does not have summoning sickness.

Steps

Activate Krark-Clan Ironworks by sacrificing The One Ring, adding .
Activate Emry by tapping it, allowing you to cast The One Ring from your graveyard this turn.
Cast The One Ring by paying .
The One Ring triggers, giving you protection from everything until your next turn.
Repeat during each of your turns.

Result

Prevent all damage that would be dealt to you; You have protection from everything; Lock

Cheaper, tighter, alternate lines

The combo needs a win condition layered on top — infinite colorless from KCI pairs cleanly with Walking Ballista or Aetherflux Reservoir to actually close games. For a tighter lock, Possessed Portal or Stasis on top of the protection layer makes the soft lock closer to airtight, but that's a second axis entirely.