edhseer Commander synergy, explained
Creature — Human Advisor
Mana cost: {U}
Your maximum hand size is increased by two.
At the beginning of your upkeep, return a blue creature you control to its owner's hand.
triggered — bounce
Causes: a creature leaves the battlefield.
Cares about: an upkeep.
anything leaves the battlefield — 1 card in the game can cause this (Trusted Advisor is one).
a nontoken creature leaves the battlefield — 4,133 cards in the game can cause this (Trusted Advisor is one).
When Trusted Advisor leaves the battlefield:
a creature leaves the battlefield — 4,238 cards in the game can cause this (Trusted Advisor is one).
21 other cards care about it too. These are the ones with the most connections.
a Human enters the battlefield — 4,639 cards in the game can cause this (Trusted Advisor is one).
When Trusted Advisor enters:
2 other cards care about it too. These are the ones with the most connections.
anything attacks — 17,934 cards in the game can cause this (Trusted Advisor is one).
When Trusted Advisor attacks:
112 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 (Trusted Advisor is one).
When Trusted Advisor attacks:
181 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 (Trusted Advisor is one).
When Trusted Advisor blocks:
23 other cards care about it too. These are the ones with the most connections.
a nontoken creature attacks — 17,934 cards in the game can cause this (Trusted Advisor is one).
When Trusted Advisor attacks:
1 other card cares about it too. These are the ones with the most connections.
a creature is cast — 18,010 cards in the game can cause this (Trusted Advisor is one).
90 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 (Trusted Advisor is one).
When Trusted Advisor enters:
302 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 (Trusted Advisor is one).
44 other cards care about it too. These are the ones with the most connections.