edhseer Commander synergy, explained
Creature — Human Mercenary
Mana cost: {2}{B}{B}
Search your library for a Mercenary permanent card with mana value 3 or less, put it onto the battlefield, then shuffle.
activated {3}, {T} — searches a library
activated {3}, {T} —
activated {3}, {T} —
Causes: search permanent mercenary , put a Mercenary permanent onto the battlefield, shuffle a library.
Cares about: nothing.
a permanent enters the battlefield — 152 cards in the game can cause this (Cateran Kidnappers is one).
When a Mercenary enters thanks to Cateran Kidnappers:
11 other cards care about it too. These are the ones with the most connections.
a Human enters the battlefield — 4,639 cards in the game can cause this (Cateran Kidnappers is one).
When Cateran Kidnappers enters:
2 other cards care about it too. These are the ones with the most connections.
anything attacks — 17,934 cards in the game can cause this (Cateran Kidnappers is one).
When Cateran Kidnappers attacks:
111 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 (Cateran Kidnappers is one).
When Cateran Kidnappers attacks:
181 other cards care about it too. These are the ones with the most connections.
a creature blocks — 17,934 cards in the game can cause this (Cateran Kidnappers is one).
When Cateran Kidnappers blocks:
18 other cards care about it too. These are the ones with the most connections.
a nontoken creature attacks — 17,934 cards in the game can cause this (Cateran Kidnappers is one).
When Cateran Kidnappers attacks:
a creature deals combat damage — 17,934 cards in the game can cause this (Cateran Kidnappers is one).
When Cateran Kidnappers deals combat damage:
195 other cards care about it too. These are the ones with the most connections.
a creature is cast — 18,010 cards in the game can cause this (Cateran Kidnappers is one).
When Cateran Kidnappers is cast:
89 other cards care about it too. These are the ones with the most connections.
a creature enters the battlefield — 19,800 cards in the game can cause this (Cateran Kidnappers is one).
303 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 (Cateran Kidnappers is one).
43 other cards care about it too. These are the ones with the most connections.