Potions for zerking

You can use ginsengs and sushis. To supplement these, I use a combination of unagis/watermelons to heal 1k and ice cream pops to heal 2k (these are from 7fing and the summer event). Most DKs get by with just using ginsengs and sushis.

Edit: You can get sushis from inside ninja castle or in the fm from a player store.

 

Ginseng root and milk/pops. Sushi if you run out of free milk and pops.

 

40%

 

This is a bit boss dependent, but remember you obviously want to have Zerk as much as possible and there's a reason you're probably going to be using 3 different potions at once. Assuming you have 30k with HB (18.75k hp or more), 16.5k is your zerking threshold so you could honestly AFK bosses and go Ginseng only if they do less than 4k damage. But if they hit harder you're going to want to micromanage

You don't want to go over 16.5 with any potion so you're not going to have Ginseng at above 4.5k hp unless you're there to be a HB mule.

 

Since I use only ginseng root and milk (no sushi), my default is 15% or 3 bars from minimum. This includes horntail, zak, toad, nameless, verga, nib, pb, pianus, papu, and ravana. I use milk as manual pot whenever my hp goes below specific hp thresholds dependent on the boss. Ginseng root is my manual pot at some bosses like nameless, (I don't tank body), verga, toad and pb.

Goes up to 20% or 4 bars at CWKPQ, after maxing Achilles. (Dispel ATT UP)
25% or 5 bars for Scarga after max Achilles.

 

BASIC AUTOPOT SETUP IS GINSENG ROOT AT 4.5K(15%, ASSUMING 30K HP)
DOES THE BOSS CONSTANTLY HIT OVER 4.5K? CONSIDER MOVING IT TO 20% AUTOPOT OR WHATEVER THE CONSTANT DAMAGE FLOOR IS.

DOES THE BOSS HAVE SPECIAL RANDOM ATTACKS THAT HITS OVER THE AUTOPOT AMOUNT? MANUAL POT DURING BOSS ANIMATION CUE TO PREVENT DEATH(I.E: PINK BEAN BIG BANG(16.5K?), NAMELESS CLAW(15.5K), TOAD BOUNCE HOUSE BALLS(11.5K)).

100% ZERK OR DIE THE CHAMPION YOU WERE MADE TO BE

 

30% maybe for like 3.1k or something

Edit: o wait maplelibrary says 20%

 

Sushis are great but they cost a lot more. Pets are also imperfect behavior wise and will let you die sometimes on ginsengs. Depending on circumstances. Happens less with bosses, but I think looting may take up an action tick or something, cause it happens maybe once a day at 7f for me. I should never go below 2000hp on 4th tick, but I definitely do. Which is one hit from death from gold giant attacks. Gotta pay attention, always.