So here's a revised version of Tachikaze due to having a basic skill:

Raging Blazer Dragon
Power: 15000+
STRIDE
[AUTO]: (Retire 2 units) When this unit attacks, you may pay the cost. If you do this unit gain +2000 for every unit retire by card effect until the end of the battle. If 3 or more units were retired by card effect, this unit gain "[AUTO]: (Counterblast 2) When this unit attacks, you may the cost. If you do, this unit gain +1☆ and +1 Drive until the end of the turn."
[ACT]: If this unit attack hit, turn a card in the damage zone face up.

How is this 8mefox and kaiishida?