Stampede Resonator Crystal

One use only. Duration: End of Turn.
May be activated at the start of any Charge Phase. Select a single friendly unit containing models with Height 4-5 within 18": all model parts with Height 4-5 in the selected unit lose Stomp Attack and gains Impact Hits (X), where X is equal to the amount of hits from its Stomp Attack (if a model part already had Impact Hits, increase the number of hits by its amount of Stomp Attack instead).