edhseer Commander synergy, explained
Legendary Creature — Nymph
Mana cost: {1}{U}
Move a counter of each kind not on Goldberry from another target permanent you control onto Goldberry.
activated {T} — puts counters on it
Move one or more counters from Goldberry onto another target permanent you control. If you do, draw a card.
activated {U}, {T} —
activated {U}, {T} — puts counters on it
activated {U}, {T} — draws you 1 card
Causes: put a counter on anything, remove a counter from anything, draw a card.
Cares about: nothing.
a card is drawn — 1,454 cards in Goldberry's colors can cause this (Goldberry is one).
When Goldberry, River-Daughter makes a player draw a card:
25 other cards care about it too. These are the ones with the most connections.
anything gets a counter — 849 cards in Goldberry's colors can cause this (Goldberry is one).
a creature attacks — 3,238 cards in Goldberry's colors can cause this (Goldberry is one).
When Goldberry, River-Daughter attacks:
43 other cards care about it too. These are the ones with the most connections.
anything attacks — 3,238 cards in Goldberry's colors can cause this (Goldberry is one).
When Goldberry, River-Daughter attacks:
4 other cards care about it too. These are the ones with the most connections.
a creature blocks — 3,238 cards in Goldberry's colors can cause this (Goldberry is one).
When Goldberry, River-Daughter blocks:
1 other card cares about it too. These are the ones with the most connections.
a creature is cast — 3,254 cards in Goldberry's colors can cause this (Goldberry is one).
When Goldberry, River-Daughter is cast:
12 other cards care about it too. These are the ones with the most connections.
a nontoken creature enters the battlefield — 3,316 cards in Goldberry's colors can cause this (Goldberry is one).
When Goldberry, River-Daughter enters:
2 other cards care about it too. These are the ones with the most connections.
a creature enters the battlefield — 3,581 cards in Goldberry's colors can cause this (Goldberry is one).
When Goldberry, River-Daughter enters:
33 other cards care about it too. These are the ones with the most connections.