# Keywords
Defender
Your opponent must choose an Entity with Defender as the blocker, if that Entity can block.
First Strike
This Entity deals combat damage before other Entities.
Impervious
This card cannot be targeted by your opponent's effects.
Impulse
You may play this card, or use this effect, at fast speed.
Indestructible
This Entity is not destroyed when it has damage equal to, or greater than, its health.
Lock X
This Entity cannot attack or block until the end of X turns.
Marker X
If this card has X markers, it gets the effect.
Predator
When this card is created, destroy all Entities with Prey, then gain them as markers (this uses them as Prey).
Prey
When this card is used as Prey (for the Predator effect), perform the effect.
Rush
This Entity can attack the turn it enters a slot.
Shield X
Prevent the next X damage that would be dealt to target Entity.
Storm
This Entity can attack Entities the turn it enters a slot.
Unique
No more than one copy of this named card can be on your side of the field.