Calculations for my extreme turbo tank build:

• Base health with Umbral Vitality R8: 763
• Health with Arcane Blessing R5: 1963
• Armour with 5x Tauforged Azure: 1230
• Armour with 3 stacks of Health Conversion: 2580
• Base EHP = 1963/(1-2580/2880) = 18844.8
• EHP with Merulina = 188,448
• EHP with Eclipse = 753792

Bombard rocket does 65 damage at base, which oneshots Yareli at around level 6300, or around 3100 with the +200% T4 Void damage multiplier.

Yareli is truly a "Metal Slug". We're so close, sea slug fans!

On a more serious note, if you don't want to invest so heavily in stacking armour, Eclipse shield tanking is a good alternative: Primed Redirection gives her 62,160 effective shields, more than enough for anything EDA can throw at you aside from the Mech Mines.

That all said, I think Pillage or Condemn + Primed Redirect is the most ideal way to tank nowadays, as the 2.5s shield gate from shield healing works nicely with the chunky Merulina shields for a good mix of active and passive defenses.