While aiming the slinger with your weapon drawn, you can expend all of your slinger ammo to load the powerful Wyrmstake Blast. Once loaded, the attack will change depending on the amount and type of slinger ammo used.
(This attack requires slinger ammo, and all ammo will be used.)
If a Wyrmstake Blast hits a monster, it will lodge itself in at the point of impact. Strike the stake once more with a Heavy Artillery attack to make it explode. Damage caused will vary depending on the strength of the heavy artillery used.