Hit to open the door so your allies can walk right through.
When you Clash and get a 7+, you can choose to deal damage with disadvantage. If you do, you create an opening for ally to act on, as if you provided Aid. Describe it!
This work includes material from Stonetop by Jeremy Strandberg, published by Lampblack & Brimstone, licensed under the Creative Commons Attribution-ShareAlike 4.0 International License.