Mornsong Aria + Opposition Agent
Produces: Exile a card of your choice from an opponent's library on each opponent's turn and you may cast that card, Lock, Players can't draw cards, Players can't gain life
- Color identity
- B
Steps
- At the beginning of your draw step, Maralen triggers, causing you to lose three life, then search your library for a card and put it into your hand.
- During each opponent's draw step, Maralen triggers, causing them to lose three life, then causing you to search their library for a card and exile it.
- You may play cards exiled this way due to Opposition Agent.
How to execute this combo
The "Mornsong Aria + Opposition Agent" combo takes 3 steps in order. Make sure you have the mana open and permanents listed in the prerequisites before you start — opponents can respond between steps.
The end result: Exile a card of your choice from an opponent's library on each opponent's turn and you may cast that card, Lock, Players can't draw cards, Players can't gain life.
Practice the line offline: lay out the cards, walk through each step, and note where you can lose the combo (summoning sickness, lack of priority, removal on a key permanent). In game, announce each step clearly; in casual play you can offer to shortcut after demonstrating the loop.
The best window is a turn when opponents are tapped out or after they commit a spell — hold protection (a counter, Vexing Shusher) if the combo wins on the spot.