edhseer Commander synergy, explained
Legendary Artifact
Mana cost: {3}
Whenever you cast a multicolored spell, create a tapped Powerstone token.
triggered — makes a token
Look at the top X cards of your library. Put up to two of them into your hand and the rest on the bottom of your library in a random order.
activated {X}{X}{X}, {T} — puts cards into your hand
Causes: create a Powerstone artifact token, put a Powerstone artifact token onto the battlefield.
Cares about: a spell is cast.
an artifact is cast — 3,683 cards in the game can cause this (The Mana Rig is one).
When The Mana Rig is cast:
271 other cards care about it too. These are the ones with the most connections.
a token enters the battlefield — 3,710 cards in the game can cause this (The Mana Rig is one).
When a Powerstone enters thanks to The Mana Rig:
3 other cards care about it too. These are the ones with the most connections.
a token is created — 3,711 cards in the game can cause this (The Mana Rig is one).
When The Mana Rig makes a Powerstone token:
17 other cards care about it too. These are the ones with the most connections.
a nontoken artifact enters the battlefield — 3,768 cards in the game can cause this (The Mana Rig is one).
When The Mana Rig enters:
an artifact enters the battlefield — 4,643 cards in the game can cause this (The Mana Rig is one).
When a Powerstone enters thanks to The Mana Rig:
55 other cards care about it too. These are the ones with the most connections.
anything enters the battlefield — 26,499 cards in the game can cause this (The Mana Rig is one).
When a Powerstone enters thanks to The Mana Rig:
40 other cards care about it too. These are the ones with the most connections.
anything is cast — 31,128 cards in the game can cause this (The Mana Rig is one).
When The Mana Rig is cast:
10 other cards care about it too. These are the ones with the most connections.