Magic the Gathering Foundations: Skyknight Squire (0301 - Borderless)

Type:    Creature - Cat Scout
Cast:    1 W    
Rarity:    R
Collector #:    0301
Pow/Tuf:    1/1
Whenever another creature you control enters, put a +1/+1 counter on this creature.
As long as this creature has three or more +1/+1 counters on it, it has flying and is a Knight in addition to its other types.