Cost: 0.

Action: Pay the printed cost of an ally in any player's discard pile → put that ally into play under your control.

"This is a code red! All hands on deck!" -- Maria Hill
Core Set #71.
Make the Call

Make the Call is a fantastic transformative card with some minor drawbacks to consider. MTC effectively functions as a toolbox card that allows you to use the right ally for the right situation. Regardless of who the owner is (in multiplayer games). Note that due to the wording of MTC; you cannot reduce the cost of the ally with cards like Helicarrier or Avengers Tower, because it is not being played. You also cannot use Quinjet. You CAN, however; use The Power of Leadership or Super-Soldier Serum and other cards like them. For the time being, I would say that this is a 3-of card in any leadership deck.

Othello · 206
Good review. Particularly effective for heroes than can discard cards quickly, Iron Man using Repulsor Blast or Futurist for example or Ms Marvel using Teen Spirit — FreqKing · 23
I don't see a time when this won't be a 3-of. Its utility only increases the more allies we get - and unlike just playing an ally out of hand, MTC can be used out of turn via called action to fetch a Maria Hill to give everyone more options. — Voidrift · 46
I see a lot of Leadership decks without this card... I have no clue why it is not a certain 3-of card. Seriously getting Nick Fury 3 times in one deck pass is even OP. — Ben_Bos · 1