A Tidebound Grotto boost is a booked kill of Nymrissa Wavecaller, the single boss of the lair that patch 12.1 “Curse of Ula’tek” added to WoW Midnight. Runs start at $12.60 on Normal with Group Loot, $26.10 on Heroic, and $449.10 on Mythic, which is sold with Full Loot Priority only. You can put up to 15 runs on one order. You end up with Season 2 loot, your lair lockout spent, and — on the priority tiers — a set number of items in your bags instead of a roll you might lose.
What’s included in a Tidebound Grotto carry
Every order includes one full clear of the lair — Nymrissa Wavecaller killed on the difficulty you pick — plus the loot arrangement you select. Concretely:
- The Nymrissa Wavecaller kill on Normal, Heroic or Mythic, played by hand by real raiders.
- Your chosen loot mode, from Group Loot up to Full Loot Priority for 5-6 items.
- Between 1 and 15 runs, priced per run, so you can pre-book several weekly lockouts at once.
- Your completion method: self-play, piloted at the same price, or self-play remote for 30% more.
- The lair lockout consumed on your own character, so the loot lands on the character you play.
Is the Tidebound Grotto a raid, a dungeon or something else?
The Tidebound Grotto is a Lair: a one-boss instance, not a wing of The Venomous Abyss and not a 5-player dungeon. Rival stores list it as a raid wing or a dungeon and both are wrong. A Lair holds a single encounter with its own weekly lockout, which is why it is the shortest instanced gear source in Season 2 short of Delves. The eight-boss raid is a separate purchase — see Venomous Abyss Normal, Heroic and Mythic, or single boss kills if you only need specific kills.
Who is Nymrissa Wavecaller?
Nymrissa Wavecaller is a naga sorceress who holds the flooded halls beneath Atal’Utek, and she is the only boss in the Grotto. Because there is one encounter and no trash gauntlet between wings, the run is a single pull: the group forms, buffs and pulls. Her lair runs on four difficulties — World, Normal, Heroic and Flexible Mythic for 15-25 players. That Flex Mythic tuning makes her the only 12.1 boss you can kill on Mythic without a locked 20-player roster.
Tidebound Grotto loot and item level
Grotto loot runs from item level 279 on World difficulty, on the Veteran track, up to 318 on Mythic, which is Myth 1/6; Normal and Heroic sit between those two endpoints. We do not publish per-difficulty numbers we cannot verify, so the two confirmed figures above are the ones to plan around. Season 2 uses five upgrade tracks — Adventurer, Veteran, Champion, Hero and Myth — and there is no Explorer track this season, whatever competitor pages say. Across the season the Great Vault pays one difficulty up: Normal feeds a 305 slot, Heroic a 318 slot and Mythic a 334 slot, which is what our Great Vault boost is for. Upgrades are paid in Mistcrests — Adventurer, Veteran, Champion, Hero and Myth Mistcrest — at a flat 20 crests per rank, capped at 100 of each type per week and converting upward at 3:1; the Mistcrests farm tops those up. Tier 36 tokens are raid drops from The Venomous Abyss rather than Grotto loot, so plan the class set on the Tier Set page.
Loot priority options explained
There are four loot modes and they change price far more than difficulty does. Group Loot ($12.60 Normal, $26.10 Heroic) rolls you into the group rolls for a chance at 1-2 items. Unsaved Group Loot ($30.59 Normal, $64.79 Heroic) brings a team on unsaved characters so more items drop, giving a chance at 3-5. Armor Type & Token Priority gives you first claim on everything matching your armour type, from $78.29 on Normal and $167.39 on Heroic, in 2-3, 3-4, 4-5 and 5-6 item tiers up to $188.09 and $386.09. Full Loot Priority gives you first claim on every drop, from $152.09 on Normal and $332.09 on Heroic, topping out at $362.69 and $502.19 for 5-6 items. Mythic is sold on Full Loot Priority only: $449.10 for 3 items, $539.10 for 4 and $629.10 for 5.
Self-play, piloted or remote
Three completion methods are offered and two of them cost the same. Self-play is the default: you stay logged in on your own character and fight Nymrissa with the team, and nobody signs into your account. Piloted hands the character to one of our raiders for the kill at no extra cost, which suits players who cannot make the scheduled slot. Self-play Remote costs 30% more: you keep control of your PC and watch the whole kill through remote-desktop software while our raider guides it.
Requirements
You need a level 90 character on a live WoW Midnight account, in the region you order for, with the Grotto lockout unused for that week. The lair resets weekly with the rest of the season: Tuesday 15:00 UTC on US and OCE realms, Wednesday 04:00 UTC in Europe. Season 2 itself opened 18 August 2026 in North America and 19 August 2026 in Europe. There is no attunement and no minimum item level for Normal, Heroic or Mythic. If your character is not ready, our full gear service and BiS gear bring the rest of the kit up.
How long does a Tidebound Grotto run take?
The run is one boss, so the instance itself is a single pull plus setup rather than an eight-boss raid night. The variable is scheduling, not fight length: your start time depends on when a group with the right composition forms for your difficulty and loot mode, and we confirm the slot with you in the order chat before it begins. If you booked several of the 15 available runs, they are spread across consecutive weekly lockouts, because the Grotto can only be looted once per character per reset.
