Kashi-Tribe Warriors

Whenever this creature deals combat damage to a creature, tap that creature and it doesn't untap during its controller's next untap step.

: Regenerate this creature.

Whenever this creature deals combat damage to a creature, tap that creature and it doesn't untap during its controller's next untap step.

: This creature gains reach until end of turn. (It can block creatures with flying.)

Whenever this creature attacks, it doesn't untap during its controller's next untap step.

Whenever a creature you control deals combat damage to a player, add that much . Until end of turn, you don't lose this mana as steps and phases end.

: Adapt 1. (If this creature has no +1/+1 counters on it, put a +1/+1 counter on it.)

Whenever one or more +1/+1 counters are put on this creature, tap target creature an opponent controls. That creature doesn't untap during its controller's next untap step.

Trample

Whenever this creature attacks, if defending player controls no black permanents, it doesn't untap during your next untap step.