prep for ToH

follow-up from hexhall

src/pages/classes/beast-walker.md

@@ -66,6 +66,11 @@ An adventurer who possesses a special bond with one (or more) animal companions.
 
 -   **Companion Sight**: From 5th level, make skilled WIS check to see through the eyes of an animal companion.
     -   Once established, must [concentrate](/rules/magic.html#concentration) to maintain sight.
+-   **Mighty Attack**: Describe intended outcome, make a skilled check as indicated by GM before making the attack roll.
+    -   On a complete success, the attack roll gains advantage.
+    -   On a complicated success, the attack roll is made as normal.
+    -   On a failure, the attack roll gains disadvantage.
+    -   ex: jump on a banquet table, kicking the drinks over the stunned guards, before making a leaping strike at the nearest opponent.
 -   **Tracking**: Make a skilled INT check to correctly identify and follow tracks, modified by environmental and other conditions (ex: weather, ground hardness, or age of tracks).
 -   **Advanced Skills**: After reaching level 5, may add skills modifier to appropriate non-skilled checks (ex: intimidation, recalling animal knowledge, stabilizing wounds).