Remove Eyrik & put in Hugo this is an attack based deck not power, Havok in place of Chloe, Neil in place of Taham trust me and take my advice

Nice idea,but u must anyway change some cards. Eyrik never.

Eyrik reduce opp. power -1 ,that mean if opp. card use 1+5 pillz, his attack is reduce -6 (with free pill always).
Hugo attack +6,that mean all your cards has same power and all your attack increase +6.
Difference between Hugo and Eyrik is that,Hugo doesnt have handicap and Eyrik yes,if opp. has power 5 so your Leader is 5* sh*t.

Ambre is in this always better. Maybe u dont apply +3 power on all your cards (only 2 cards from 4 thats enough),but if u use 1+5 pillz on courage card,your attack increases +18,coz of +3 power=6x3=18 attk.
Morphun is not better than Ambre,coz u win 1 pill and that means,any of your cards increases attk +6,7,8 =your card power.

Use Ambre

and Havok combo with Ambre is less pillz using. So Havok

Don't listen to 7, why? because you already have cards that give you a big ass power advantage, Copper has 9 power (essentially), Haze -3 opp power, and when you get Havok -2 opp power. I reached 17 in survivor & was 9-0 in DM (T2) and some of the credit has to go to Hugo if not for him i wouldn't have reached that far

Np anytime glad to be of assistance