edhseer Commander synergy, explained
Artifact
Mana cost: {2}
This artifact enters tapped.
When this artifact enters, you may look at the top four cards of your library. If you do, reveal up to one land card from among them, then put that card on top of your library and the rest on the bottom in a random order.
triggered — sets the top of a library
triggered — sets the top of a library
Add {C}.
activated {T} — adds 1 mana
Causes: nothing.
Cares about: nothing.
an artifact is cast — 3,683 cards in the game can cause this (Planar Atlas is one).
When Planar Atlas is cast:
271 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 (Planar Atlas is one).
When Planar Atlas enters:
an artifact enters the battlefield — 4,643 cards in the game can cause this (Planar Atlas is one).
When Planar Atlas enters:
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 (Planar Atlas is one).
When Planar Atlas enters:
38 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 (Planar Atlas is one).
When Planar Atlas is cast:
10 other cards care about it too. These are the ones with the most connections.