edhseer Commander synergy, explained
Creature — Dragon
Mana cost: {3}{R}
Flying
Whenever you cast a spell, you may discard your hand. If you do, draw a card for each of that spell's colors.
triggered —
triggered — draws you cards
When this creature dies, it deals X damage to any target, where X is the number of colors among permanents you control.
triggered — deals damage
Causes: discard a card, draw a card, anything deals noncombat damage.
Cares about: a spell is cast.
cast a spell — 155 cards in the game can cause this.
145 other cards cause it too. These are the ones with the most connections.
a Dragon attacks — 474 cards in the game can cause this (Moonveil Regent is one).
When Moonveil Regent attacks:
a Dragon deals combat damage — 474 cards in the game can cause this (Moonveil Regent is one).
When Moonveil Regent deals combat damage:
a nontoken Dragon enters the battlefield — 484 cards in the game can cause this (Moonveil Regent is one).
When Moonveil Regent enters:
a Dragon it applies enters with counters to — 488 cards in the game can cause this.
487 other cards cause it too. These are the ones with the most connections.
a Dragon creature it boosts — 523 cards in the game can cause this.
522 other cards cause it too. These are the ones with the most connections.
a Dragon enters the battlefield — 524 cards in the game can cause this (Moonveil Regent is one).
When Moonveil Regent enters:
4 other cards care about it too. These are the ones with the most connections.
a card is discarded — 2,042 cards in the game can cause this (Moonveil Regent is one).
When Moonveil Regent makes a player discard a card:
51 other cards care about it too. These are the ones with the most connections.
anything deals noncombat damage — 3,068 cards in the game can cause this (Moonveil Regent is one).
When Moonveil Regent deals noncombat damage:
36 other cards care about it too. These are the ones with the most connections.
life is lost — 3,160 cards in the game can cause this (Moonveil Regent is one).
When Moonveil Regent makes a player lose life:
46 other cards care about it too. These are the ones with the most connections.
a card is drawn — 3,815 cards in the game can cause this (Moonveil Regent is one).
When Moonveil Regent makes a player draw a card:
61 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 (Moonveil Regent is one).
199 other cards care about it too. These are the ones with the most connections.