edhseer Oracle-level deck reading

Unassuming Gelatinous Serpent

Stickers

Produces: an artifact, battle, enchantment, instant, planeswalker or sorcery leaving the battlefield, anything being milled.

Cares about: nothing.

Partners

184 cards can cause an instant or sorcery leaving the battlefield.

  1. Murktide Regent — When an artifact leaves a graveyard thanks to Unassuming Gelatinous Serpent, Murktide Regent puts a counter on a permanent

602 cards can cause anything being milled.

  1. Lo and Li, Royal Advisors — When Unassuming Gelatinous Serpent mills a card, Lo and Li, Royal Advisors puts counters on a permanent
  2. Saruman of Many Colors — When Unassuming Gelatinous Serpent mills a card, Saruman of Many Colors hits a graveyard

5,286 cards can cause an artifact or creature leaving the battlefield.

  1. Thran Vigil — When an artifact leaves a graveyard thanks to Unassuming Gelatinous Serpent, Thran Vigil puts a counter on a permanent
  2. Dredger's Insight — When an artifact leaves a graveyard thanks to Unassuming Gelatinous Serpent, Dredger's Insight gains you 1 life

8,112 cards can cause anything leaving the battlefield.

  1. Fang, Fearless l'Cie — When an artifact leaves a graveyard thanks to Unassuming Gelatinous Serpent, Fang, Fearless l'Cie draws you cards
  2. Quintorius, Field Historian — When an artifact leaves a graveyard thanks to Unassuming Gelatinous Serpent, Quintorius, Field Historian makes a token
  3. Ark of Hunger — When an artifact leaves a graveyard thanks to Unassuming Gelatinous Serpent, Ark of Hunger deals 1 damage

EDH Seer reads the oracle text of every card in a Commander decklist and reports which pairs actually work together, with the reason printed next to each one.

34,433
cards in the corpus, 21,317 of them read in full
~495
synergy edges in an average Commander deck
0
model calls when you analyse a deck

What an edge is, and what it is not

Krenko, Mob Boss produces
enters · creature · token
Impact Tremors cares about

Edge. When a creature enters thanks to Krenko, Mob Boss, Impact Tremors deals 1 damage.

Farseek produces
enters · land
Enduring Courage cares about

No edge. It wants a creature entering, and a fetched land is not one.

What it refuses to claim

Ramp, removal and card draw are roles, not synergies — they make a deck work without pairing with anything, so they are counted as slots rather than drawn as edges. A card that refers to itself ("this creature", "this spell") is read as itself and not as a class. Where the rules cannot say something, the report says nothing: a missing claim is better than a confident wrong one.

Read how the engine decides →