So, how much the attack power we need for 75k absorb like in this video?
If necro is not affected by pvp power: (75000*100) / 20 = 375000 its a absorb without resilience. We are know, that the spell coefficient from attack power is 225%, so: 375000 / 2.25 = 166666 attack power.
If necro is affected by pvp power (we are take the average number for human, ~60%): (75000*100) / 20 = 375000 / 1.6 (pvp power) = 234375 / 2.25 = 104166 attack power
Can you reach an 166k attack power in PvP? Its impossible. While 104k attack power and 60% pvp power is a legit.