Event: Rat King's Revolution

Each hero taps a creature they control and puts X stun counters on it, where X is the number of bosses. (If a permanent with a stun counter would become untapped, remove one from it instead.)

Event: Shredder's Challenge

Return two Ninja cards at random from the boss graveyard to the battlefield under the Boss team's control. (If there's only one, return it to the battlefield.)

Foot Skirmisher

Flying (This creature can't be blocked except by creatures with flying or reach.)
This creature can't block.

Event: Villain Infiltration

As a team, the heroes choose a creature with the greatest power among creatures they control. Destroy it.

Foot Enforcer

This creature can't block.
This creature can't be blocked by more than one creature.

Event: Chrome Dome's Overload

Each hero sacrifices a tapped creature they control.

Event: Bebop's Rampage

Bebop's Rampage deals 2 damage to each creature the heroes control.

Event: Villain Mayhem!

As a team, the heroes choose three creatures they control. Destroy each other creature the heroes control.

Event: Karai's Planning

The heroes lose 3 life and the bosses gain 3 life.

Foot Disciple

Event: Villain Scheme!

Shuffle this card and the boss graveyard into the boss library.

Event: Krang's Stratagem

As a team, the heroes discard a total of two cards.

Event: Slash's Smash

Event: Savanti Romero's Curse

Each hero returns X creatures they control to their owners' hands, where X is the number of bosses.

Event: Rocksteady's Beatdown

Destroy all creatures with flying the heroes control.

Event: Leatherhead's Smackdown

As a team, the heroes choose a creature with the greatest power among creatures they control. Destroy it. The bosses lose life equal to that creature's power.

Event: Baxter's Experiments

Copy the next event the bosses play. (Put this card beside the event deck. After the next event is played, put this card into the event discard pile.)