Overgeared Hero gear tier list: five S weapons move, and every piece opens in one tap

Staff of Vitality climbs to S, Omnicleaver, Everfrozen and Elderwood Bow rise to A, and Deathrattle drops to B. The Gear Tier List now opens each piece in a detail card with its grade, attack numbers and skill.
What moved
Staff of Vitality goes from not worth investing to S. It heals half your Max HP every 8 seconds and turns a quarter of the overflow into Block, so any class can cover a run's sustain with it and put the coins toward damage instead.
Omnicleaver, Everfrozen and Elderwood Bow rise to A. Omnicleaver's 3.0x ATK skill always hits and grows 10% with every Charge its socketed weapons add. Everfrozen freezes the enemy for the first 5 seconds of a fight from Legendary, which buys time in hard early rounds. Elderwood Bow's Poison Explosion deals 3 times the enemy's Poison, a top payoff in a Ranger poison build.
Deathrattle drops from A+ to B: its Scream only charges on critical hits, so it adds nothing until a crit build is running.
A detail card for every piece
Tap any gear on the tier list and its card opens over the page: why it sits in its tier, whether it is S or A grade, its basic hit, attack speed and accuracy, its skill with the game's own icon, and every grade from Uncommon to Mythic. S-grade pieces carry the game's gold S badge, and an S weapon's basic hit is 1.2x ATK against 1.0x on an A weapon.