What changed in the June 4 patch
The June 4 Arena of Valor patch has a clear top story: Hayate takes a real damage nerf for the first time in months, and two tanks, Thane and Paine, get buffs that actually matter for ranked play. Beyond those three, there is a long list of incremental changes affecting junglers, supports, and a couple of heroes who have been waiting on fixes.
Hayate
Thane
PaineThe nerf most players were waiting for
Hayate's Shuriken Toss base damage drops from 115+23/lv to 105+21/lv, and the AD ratio falls from 0.22 to 0.2. That looks small on paper but Hayate has been auto-winning most early jungle matchups, and even a 10-point reduction in base damage at level one changes the math on his level 2 duel. He will still be S tier. He will not be as oppressive in the early game as he has been.
Azzen'Ka and Sinestrea both receive nerfs. Azzen'Ka has been showing up in Diamond games more than she should at her current power level. Sinestrea's healing-into-burst pattern was too safe. Both nerfs tone down the specific numbers that were making them overtuned.
Azzen'Ka
SinestreaAstrid also takes a hit this patch. Her numbers get trimmed in a way that shifts her from a reliable solo-kill threat into a hero that needs a lead to snowball, which is probably the right design space for a bruiser warrior.
AstridThe buffs that matter
Thane's Royal Power passive damage reduction goes from 25% to 40%. This is the kind of change that moves the needle in teamfights. Thane has always had a clear identity as a frontline tank who walks into the enemy team and refuses to die. At 40% DR he actually does that, rather than just trying to. He should move up at least one tier.
Paine gets a cooldown reduction on Acknowledge, from 35s to 30(-3/lv)s. The scaling matters: at level 4 she is at 18s, and that changes how often she can rotate between fights. Paine has been sitting just below S tier for a few patches; this puts her back in real consideration.
Baldum gets two changes. Wild Charge now bounces, which opens up cleave initiation he did not have before. Wild Prison gets an active component. Baldum was already a legitimate tank, and these changes give him more offensive threat in compositions that want a charging frontline.
BaldumKriknak's Evil Tentacles healing doubles from 25% to 50%. That is a real number, and it fixes the main complaint about Kriknak in the late game: he would get picked off too easily after using abilities because he had no recovery. The extra healing will not save him from hard burst, but it makes him much harder to grind down in sustained fights.
KriknakTulen, Kahlii, and Ishar all receive buffs. Tulen gets better Ion Blasts scaling. Kahlii's Soul Summoning cooldown drops and Ethereal Pulse gets improved scaling. Ishar receives a full kit revamp.
Tulen
Kahlii
IsharZill gets a targeted change: her tornado now auto-tracks targets, which fixes a skill-shot reliability issue that was holding her back in ranked.
ZillWhat shifts in the meta
Hayate at a lower power level means the jungle opens up. Players who have been running him specifically might want to start branching into Kriknak, whose buffs this patch make him a real alternative.
Thane into a full tank build is worth a serious look now. If you have been playing Omega or Y'bneth as your frontline, Thane offers more disruption for a similar investment.
Paine with faster cooldowns pairs well with a mobile jungler who can follow up her engage. She was already strong in coordinated play; she should now be viable in solo queue too.