Produces: a Construct, artifact, creature or token being created, a Construct, artifact, creature or token entering the battlefield, a token being sacrificed, a token dying.
Cares about: nothing.
Partners
76 cards can cause a token being sacrificed.
Mirkwood Bats — When a permanent sacrifices something thanks to Gemini Engine, Mirkwood Bats costs each opponent 1 life
The Sackville-Bagginses — When a permanent sacrifices something thanks to Gemini Engine, The Sackville-Bagginses costs each opponent 1 life
Shire Shirriff — When a permanent sacrifices something thanks to Gemini Engine, Shire Shirriff triggers
85 cards can cause a token dying.
Tatsumasa, the Dragon's Fang — When a permanent dies thanks to Gemini Engine, Tatsumasa, the Dragon's Fang triggers
114 cards can cause a token leaving the battlefield.
Ugin, the Ineffable — When a permanent leaves the battlefield thanks to Gemini Engine, Ugin, the Ineffable triggers
Boomer Scrapper — When a permanent leaves the battlefield thanks to Gemini Engine, Boomer Scrapper puts a counter on a permanent
Nadier's Nightblade — When a permanent leaves the battlefield thanks to Gemini Engine, Nadier's Nightblade costs each opponent 1 life
933 cards can cause an artifact token being created.
Worldwalker Helm — When Gemini Engine makes a Construct token, Worldwalker Helm doubles the tokens
1,089 cards can cause an artifact entering the battlefield.
Battered Golem — When a Construct enters thanks to Gemini Engine, Battered Golem untaps itself
Tezzeret, Cruel Captain — When a Construct enters thanks to Gemini Engine, Tezzeret, Cruel Captain puts a counter on a permanent
Grinding Station — When a Construct enters thanks to Gemini Engine, Grinding Station untaps itself
2,615 cards can cause a creature token being created.
Staff of the Storyteller — When Gemini Engine makes a Construct token, Staff of the Storyteller puts counters on a permanent
2,615 cards can cause a creature token entering the battlefield.
Anointer Priest — When a Construct enters thanks to Gemini Engine, Anointer Priest gains you 1 life
Securitron Squadron — When a Construct enters thanks to Gemini Engine, Securitron Squadron puts counters on a permanent
Nesting Dovehawk — When a Construct enters thanks to Gemini Engine, Nesting Dovehawk puts counters on a permanent
2,996 cards can cause anything being sacrificed.
Gorbag of Minas Morgul — When a permanent sacrifices something thanks to Gemini Engine, Gorbag of Minas Morgul triggers
3,442 cards can cause a creature entering the battlefield.
Kindred Discovery — When a Construct enters thanks to Gemini Engine, Kindred Discovery draws you 1 card
Bogwater Lumaret — When a Construct enters thanks to Gemini Engine, Bogwater Lumaret gains you 1 life
Dragon Fangs — When Gemini Engine enters, Dragon Fangs brings a card back
3,521 cards can cause a token being created.
Diregraf Horde — When Gemini Engine makes a Construct token, Diregraf Horde hits a graveyard
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 Bossproduces
enters · creature · token
Impact Tremorscares about
Edge. When a creature enters thanks to Krenko, Mob Boss, Impact Tremors deals 1 damage.
Farseekproduces
enters · land
Enduring Couragecares 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.