edhseer Commander synergy, explained
Enchantment
Mana cost: {2}{U}
You may have this enchantment enter as a copy of an enchantment you control, except it has that ability
static — copies a permanent
At the beginning of your upkeep, you may exile this enchantment. If you do, return it to the battlefield under its owner's control.
triggered —
triggered — blinks a permanent
Causes: copy an enchantment, exile an enchantment, an enchantment leaves the battlefield, put anything onto the battlefield.
Cares about: an upkeep.
anything is exiled — 2,497 cards in the game can cause this (Estrid's Invocation is one).
an enchantment is cast — 3,673 cards in the game can cause this (Estrid's Invocation is one).
When Estrid's Invocation is cast:
255 other cards care about it too. These are the ones with the most connections.
a nontoken enchantment enters the battlefield — 3,691 cards in the game can cause this (Estrid's Invocation is one).
an enchantment enters the battlefield — 3,743 cards in the game can cause this (Estrid's Invocation is one).
59 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 (Estrid's Invocation is one).
20 other cards care about it too. These are the ones with the most connections.