15% min resist (tenacity) is still huge man, pure RNG. You can put your Palpa at 100% potency... 15% is 5 out of 10 or 1 out of 5. And it's totally random. You will stun 1 of 5 or 4 of 5. So it's better to have other stats (speed, offense, crit.dmg) instead of pure potency. At least you will dish some dmg before dieing. Also bear in mind that zVader is a total stupid under AI control, he will force choke even when enemy has Tenacity Up. And Tenacity Up resist everything. No team is unbeatable. It's a Mods game now.