edhseer Commander synergy, explained
Legendary Creature — Elf Advisor
Mana cost: {W}{B}{G}
Legendary spells you cast cost {1} less to cast.
static — costs 1 less
Until end of turn, each legendary card in your graveyard gains "You may play this card from your graveyard."
activated Exile two legendary cards from your graveyard —
activated Exile two legendary cards from your graveyard — grants a keyword
Causes: exile a card, anything leaves a graveyard.
Cares about: a creature it makes cheaper to cast, an artifact it makes cheaper to cast, an enchantment it makes cheaper to cast, a planeswalker it makes cheaper to cast, an instant it makes cheaper to cast, a sorcery it makes cheaper to cast, a battle it makes cheaper to cast.
an Elf attacks — 595 cards in Kethis's colors can cause this (Kethis is one).
When Kethis, the Hidden Hand attacks:
a nontoken Elf enters the battlefield — 600 cards in Kethis's colors can cause this (Kethis is one).
an Elf enters the battlefield — 624 cards in Kethis's colors can cause this (Kethis is one).
When Kethis, the Hidden Hand enters:
anything is exiled — 1,441 cards in Kethis's colors can cause this (Kethis is one).
anything leaves a graveyard — 1,806 cards in Kethis's colors can cause this (Kethis is one).
When Kethis, the Hidden Hand leaves a graveyard:
1 other card cares about it too. These are the ones with the most connections.
a creature attacks — 10,028 cards in Kethis's colors can cause this (Kethis is one).
When Kethis, the Hidden Hand attacks:
490 other cards care about it too. These are the ones with the most connections.
anything attacks — 10,028 cards in Kethis's colors can cause this (Kethis is one).
When Kethis, the Hidden Hand attacks:
201 other cards care about it too. These are the ones with the most connections.
a creature blocks — 10,028 cards in Kethis's colors can cause this (Kethis is one).
When Kethis, the Hidden Hand blocks:
71 other cards care about it too. These are the ones with the most connections.
a nontoken creature attacks — 10,028 cards in Kethis's colors can cause this (Kethis is one).
When Kethis, the Hidden Hand attacks:
a creature enters the battlefield — 11,299 cards in Kethis's colors can cause this (Kethis is one).
When Kethis, the Hidden Hand enters:
1,860 other cards care about it too. These are the ones with the most connections.
anything enters the battlefield — 15,604 cards in Kethis's colors can cause this (Kethis is one).
304 other cards care about it too. These are the ones with the most connections.