edhseer Commander synergy, explained
Legendary Creature — Human Hero
Mana cost: {3}{W}
Flying, vigilance, indestructible
When The Sentry enters, target opponent creates The Void, a legendary 5/5 black Horror Villain creature token with flying, indestructible, and "The Void attacks each combat if able."
triggered — makes a token
Causes: create a Horror creature token, create a Villain creature token, put a Horror creature token onto the battlefield, put a Villain creature token onto the battlefield.
Cares about: nothing.
a Hero it boosts — 88 cards in The Sentry's colors can cause this.
87 other cards cause it too. These are the ones with the most connections.
a Hero enters the battlefield — 97 cards in The Sentry's colors can cause this (The Sentry is one).
When The Sentry, Golden Guardian enters:
a token enters the battlefield — 879 cards in The Sentry's colors can cause this (The Sentry is one).
3 other cards care about it too. These are the ones with the most connections.
a Human enters the battlefield — 1,260 cards in The Sentry's colors can cause this (The Sentry is one).
When The Sentry, Golden Guardian enters:
a creature attacks — 3,562 cards in The Sentry's colors can cause this (The Sentry is one).
When The Sentry, Golden Guardian attacks:
58 other cards care about it too. These are the ones with the most connections.
anything attacks — 3,562 cards in The Sentry's colors can cause this (The Sentry is one).
When The Sentry, Golden Guardian attacks:
21 other cards care about it too. These are the ones with the most connections.
a creature blocks — 3,562 cards in The Sentry's colors can cause this (The Sentry is one).
When The Sentry, Golden Guardian blocks:
3 other cards care about it too. These are the ones with the most connections.
a nontoken creature attacks — 3,562 cards in The Sentry's colors can cause this (The Sentry is one).
When The Sentry, Golden Guardian attacks:
a creature deals combat damage — 3,562 cards in The Sentry's colors can cause this (The Sentry is one).
49 other cards care about it too. These are the ones with the most connections.
a creature is cast — 3,572 cards in The Sentry's colors can cause this (The Sentry is one).
When The Sentry, Golden Guardian is cast:
9 other cards care about it too. These are the ones with the most connections.
a nontoken creature enters the battlefield — 3,697 cards in The Sentry's colors can cause this (The Sentry is one).
When The Sentry, Golden Guardian enters:
2 other cards care about it too. These are the ones with the most connections.
a creature enters the battlefield — 4,091 cards in The Sentry's colors can cause this (The Sentry is one).
82 other cards care about it too. These are the ones with the most connections.
anything enters the battlefield — 6,738 cards in The Sentry's colors can cause this (The Sentry is one).
7 other cards care about it too. These are the ones with the most connections.