edhseer Commander synergy, explained
Legendary Planeswalker — Narset
Mana cost: {2}{W}{U}
Look at the top card of your library. If it's a noncreature, nonland card, you may reveal it and put it into your hand.
activated +1 — searches a library
When you next cast an instant or sorcery spell from your hand this turn, it gains rebound.
activated −2 — grants a keyword
You get an emblem with "Your opponents can't cast noncreature spells."
activated −9 — gets an emblem
Causes: nothing.
Cares about: nothing.
a planeswalker is cast — 361 cards in the game can cause this (Narset Transcendent is one).
When Narset Transcendent is cast:
239 other cards care about it too. These are the ones with the most connections.
a planeswalker enters the battlefield — 366 cards in the game can cause this (Narset Transcendent is one).
When Narset Transcendent enters:
2 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 (Narset Transcendent is one).
21 other cards care about it too. These are the ones with the most connections.