Poison Dragon

The Poison Dragon adds 63,420 health between difficulty 1 and 2, a 51% jump against 43% for the Fire Dragon and 28% for the Frost Dragon, and keeps all of it on difficulty 3. The offence step there is the steepest too: Attack 63 to 104, Magic 84 to 138, Attack Speed 42 to 69, roughly 65% each where the other dragons rise 45 to 50%. Its offence rating leads on every difficulty and ends at 1,425.

Poison Breath deals 368 on difficulties 1 and 2 and 476 above them. Pollen, Ratna and Grace, the frailest heroes in the roster, start at 575 health, so one top-difficulty breath takes 83% of it before any reduction. The Poison is small beside that: about 22 per breath and 5 per auto attack, then 33 and 8. Poison Dragon's Venom also builds slowest, its stacking Poison on every hero growing by 2 per combat victory.

Against 187,420 health, fixed damage barely moves the bar: Greedy Shiv deals 450 on Shards generated, about 0.24% of it. Shard Power Extractor fires on the same trigger for 10% of Max HP, 18,742 here, and both Shard Gen builds on the tier list carry it. Poison builds get two percentage effects: Venom Amplification Engine is worth 4% of Max HP, about 7,500, on every Poison hit of 50 or more, and Poison Ascendancy, once its 400 Poison quest is done, removes 33% of the bar, over 61,000, when the dragon first holds 50 Poison. None of these texts excludes bosses.