Helping Hold is an Ability introduced in Generation S. 1 Pokemon is currently known to have this ability.
Helping Hold allows a Pokemon to be carried by another Pokemon when they use Helping Hold (move), mixing their types together. The Pokemon with Helping Hold will keep it and override the other Pokemon's primary ability when merging. When merging, the two Pokemon's stats will be added onto each other. Helping Hold going into effect allows the use of Toss.
Outside of battle
Helping Hold allows the moving of bolders regardless of whether or not a Pokemon on the team knows strength.
Pokemon confirmed to have Helping Hold
|Please note that these only apply to certain Pokémon games.|