Tashunke Prowler for Sioux

I have never seen this unit being used at all in the higher level plays. I think they are a underrated unit to use. They have a train limit of 12 that can be increased by a home city card. However, they can stealth and they can increase each other’s attack and HP. They also have an AoE damage. These traits can be useful at raiding opposing villagers when combined with the Sioux Warchief speed aura. I think they can change the tide of the game if used correctly.