edhseer Commander synergy, explained
Creature — Elf Pilot
Mana cost: {2}{U}
Whenever this creature attacks, scry 1.
triggered — scries
Whenever you scry, tap up to X target nonland permanents, where X is the number of cards looked at while scrying this way.
triggered —
Causes: scry, tap an artifact, tap a battle, tap a creature, tap an enchantment, tap a planeswalker.
Cares about: you scry.
an artifact becomes tapped — 88 cards in the game can cause this (Elvish Mariner is one).
When an artifact becomes tapped thanks to Elvish Mariner:
you scry — 420 cards in the game can cause this.
177 other cards care about it too. These are the ones with the most connections.
a creature becomes tapped — 565 cards in the game can cause this (Elvish Mariner is one).
When Elvish Mariner becomes tapped:
11 other cards care about it too. These are the ones with the most connections.
an Elf attacks — 723 cards in the game can cause this (Elvish Mariner is one).
When Elvish Mariner attacks:
1 other card cares about it too. These are the ones with the most connections.
a nontoken Elf enters the battlefield — 728 cards in the game can cause this (Elvish Mariner is one).
an Elf enters the battlefield — 752 cards in the game can cause this (Elvish Mariner is one).
When Elvish Mariner enters:
1 other card cares about it too. These are the ones with the most connections.
anything attacks — 17,934 cards in the game can cause this (Elvish Mariner is one).
When Elvish Mariner attacks:
115 other cards care about it too. These are the ones with the most connections.
a creature attacks — 17,934 cards in the game can cause this (Elvish Mariner is one).
When Elvish Mariner attacks:
185 other cards care about it too. These are the ones with the most connections.
a creature blocks — 17,934 cards in the game can cause this (Elvish Mariner is one).
27 other cards care about it too. These are the ones with the most connections.
a creature enters the battlefield — 19,800 cards in the game can cause this (Elvish Mariner is one).
When Elvish Mariner enters:
301 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 (Elvish Mariner is one).
42 other cards care about it too. These are the ones with the most connections.