edhseer Commander synergy, explained
Legendary Creature — Human Artificer
Mana cost: {2}{U}
Until end of turn, Thopters you control have base power and toughness X/X, where X is the number of cards in your hand.
Draw a card, then discard a card. If the discarded card was an artifact card, exile it from your graveyard. If you do, create a token that's a copy of it, except it's a 0/2 Thopter artifact creature with flying in addition to its other types.
activated {2}{U}, {T} — draws you 1 card
activated {2}{U}, {T} —
activated {2}{U}, {T} — brings a card back
activated {2}{U}, {T} — makes a token
What a deck led by this card wants
Causes: draw a card, discard a card, exile a card, anything leaves a graveyard, create a Thopter artifact token, create a Thopter creature token, put a Thopter artifact token onto the battlefield, put a Thopter creature token onto the battlefield.
Cares about: a card in a graveyard.
an Artificer enters the battlefield — 342 cards in the game can cause this (Leonardo da Vinci is one).
a card is discarded — 2,042 cards in the game can cause this (Leonardo da Vinci is one).
When Leonardo da Vinci makes a player discard a card:
51 other cards care about it too. These are the ones with the most connections.
anything is exiled — 2,497 cards in the game can cause this (Leonardo da Vinci is one).
anything leaves a graveyard — 2,503 cards in the game can cause this (Leonardo da Vinci is one).
When Leonardo da Vinci leaves a graveyard:
13 other cards care about it too. These are the ones with the most connections.
provide a creature to sacrifice — 2,720 cards in the game can cause this.
2,715 other cards cause it too. These are the ones with the most connections.
a creature token enters the battlefield — 2,799 cards in the game can cause this (Leonardo da Vinci is one).
When a Thopter enters thanks to Leonardo da Vinci:
a creature token is created — 2,799 cards in the game can cause this (Leonardo da Vinci is one).
3 other cards care about it too. These are the ones with the most connections.
a token enters the battlefield — 3,710 cards in the game can cause this (Leonardo da Vinci is one).
When a Thopter enters thanks to Leonardo da Vinci:
3 other cards care about it too. These are the ones with the most connections.
a token is created — 3,711 cards in the game can cause this (Leonardo da Vinci is one).
When Leonardo da Vinci makes a Thopter token:
17 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 (Leonardo da Vinci is one).
When Leonardo da Vinci makes a player draw a card:
57 other cards care about it too. These are the ones with the most connections.
an artifact it grants types to — 4,531 cards in the game can cause this.
4,530 other cards cause it too. These are the ones with the most connections.
a Human enters the battlefield — 4,639 cards in the game can cause this (Leonardo da Vinci is one).
When Leonardo da Vinci enters:
3 other cards care about it too. These are the ones with the most connections.
put a card into a graveyard — 7,589 cards in the game can cause this.
7,579 other cards cause it too. These are the ones with the most connections.