Argon Island

Argon Island Token is a reward from destroying any of the ice pillars on the island to create a perfect ice sculpture. If you're thinking this is too good to be true, you'd be correct. The caveat here is that, you must destroy the pillar by dealing exactly the amount of damage equal to the health remaining on the pillar. You will not be able to see the exact health of the pillar.

So to give you an example, if the ice pillar has 5 health left, and you deal 6 damage to the pillar, you will not create any ice sculpture. If the ice pillar has 10 health left and you deal exactly 10 damage, an ice sculpture will be made and the Argon Island Token will have a high chance of dropping.

The best and guaranteed strategy is to use Mokoko's Skillet to destroy the ice sculpture. Mokoko's Skillet deals exactly 1 damage, so there is no chance of you being able to overkill the ice pillar. Just make sure to remove all armor so that you don't have extra Crit Rate. The pan can Crit Rate for 2 damage. Just get the ice pillar to just a sliver of health remaining before using it.

Because Mokoko's Skillet requires two 100% completed zones, some people decide to use fists. Taking off your armor and weapons makes your fists deal 10 damage. This gives you have a 10% chance of obtaining the Argon Island Token.

You can also randomly acquire Ice Sculpting Drill from destroying any ice sculpture. This pickup always deals 1 damage and never Crits as well as having a faster animation speed than the pan.

Before using Mokoko's Skillet, make sure the health bar on the pillar is not visible anymore as displayed in the 1st picture below. The other 2 pictures show the difference in health bars.