Anime Vanguards has hit its second anniversary, and the developers marked it with the single largest free Trait Reroll drop the game has handed out through the mailbox. Every eligible player gets 1,500 Trait Rerolls, delivered as in-game mail rather than as a code, which means there is nothing to type and nothing to copy.
Quick answer: Open Anime Vanguards, click the mailbox in the lobby, and claim the 2nd Anniversary message to receive 1,500 Trait Rerolls.
How to claim the anniversary Trait Rerolls from the mailbox

Join readers who trust AllThings.How
Add us as a preferred source on Google so our practical guides show up first next time you search.
Add to Google Preferences →How to confirm the 1,500 Trait Rerolls arrived
Open your Inventory from the lobby menu and check the Trait Reroll count. If the claim went through, your total jumps by exactly 1,500 and the anniversary mail no longer offers a claim button.

If the counter has not moved, rejoin the server before doing anything else. Mail rewards are applied to the account rather than the session, so a fresh join usually resolves a display that has not updated.
Where to spend Trait Rerolls in Anime Vanguards
Trait Rerolls are used at the Mandra NPC in the lobby. Each one assigns a new random trait to a single unit, replacing whatever that unit currently has, so the unit you select matters more than the number of rerolls you own.

The top trait, Monarch, sits at a 0.1 percent base rate with hard pity at 1,500 rerolls. That makes the anniversary payout an unusually clean number, because dumping the entire stack into one unit guarantees the result if nothing better lands along the way.
Tip: pick a unit you already run in your main team before you start rolling. Goku Black in his Holy Deceiver (Dark) form is a strong current pick, having gone from a bottom-tier ranking at launch to one of the game’s best carries.

Active codes that add more Trait Rerolls
Codes are separate from mail and stack on top of the anniversary reward. These are working right now.
| Code | Rewards | Level |
|---|---|---|
| MiniUpd2 | 200 Trait Rerolls, 50,000 Gems | 30 |
| Wrath | 200 Memoria Shards, 50,000 Gems | 30 |
| Retribution | 20,000 Gems, 50 Trait Rerolls, 50 Memoria Shards | 10 |
To redeem, click Profile on the right of the screen, choose Codes on the left border of the profile window, paste the code, and hit Redeem. Codes typically stop working around two weeks after release, and new ones are posted first in the official Anime Vanguards Discord.
What two years changed in Anime Vanguards
The game launched on September 9, 2024, and the trait economy it shipped with looked nothing like the current one. Trait crystals were the pay-to-win bottleneck back then, with bulk purchases running as high as 8,000 Robux for 100 rerolls.
Odyssey has since turned reroll farming into a free-to-play loop, which is why anniversary drops of this size land differently now. Unit design has moved just as far, from the short one-line passives that units like Cha-In launched with to the multi-clause kits attached to modern carries.
Stat rolls followed the same curve. Hitting Z+ stats used to be a genuine grind, and rolling a Monarch trait was rare enough to build a video around, while both are far more reachable for regular players today.
Claim the mail first, then decide where the 1,500 rerolls go. Spreading them thin across your roster wastes the pity system, and a single well-chosen unit is what turns the anniversary drop into a real upgrade.






