Training Crystal
Consume · ConsumePalLevelUp4★An odd crystal. Hand it to a Pal and that Pal gains a level.
Details
It weighs almost nothing and stacks to 9,999, so there is no reason not to carry a full stack. It sells for almost nothing, so do not bother hauling it to a shop.
Where to Find Training Crystal
If you would rather just buy it, the seller is Arena Shop at 50 Battle Ticket.
It also shows up as world loot — sea base enemy camp boss stashes in the Sakurajima, sea base enemy camp boss stashes in the Feybreak and recycling Decayed Ancient Relics, and 4 more pools besides.
Slab raids pay out Training Crystals at a guaranteed 100%, and the Ultra tier pays the most: Bellanoir Libero (Ultra) Slab, Blazamut Ryu (Ultra) Slab, Xenolord (Ultra) Slab and Hartalis (Ultra) Slab — all level 80 fights — each hand over a flat 10 per clear.
The lower raid tiers pay less per clear: Hartalis Slab (Lv70) gives 4–6, Xenolord Slab (Lv65) gives 4–5, Celestial Sigil (Lv50) gives a flat 4, and Celestial Sigil [Master] (Lv80) gives only 2–3. The non-Ultra Bellanoir Libero and Blazamut Ryu slabs pay none at all, so skip them if crystals are what you are after.
Beating Xenolord Slab also returns a Xenolord (Ultra) Slab at 100%, and so does beating the Ultra fight itself — once you can clear it, the 10-crystal payout repeats without spending anything to re-summon.
Top-grade attacks on your own base are a passive source: every one of those raider waves — the hunters, cultists, ninja, police and the wild-Pal groups keyed to each region — drops 1 Training Crystal at 100%, bundled with 200–300 Dog Coin and 10–20 Deluxe Bait.
| How | Where | Details |
|---|---|---|
| Merchant | Arena Shop | 50 Battle Ticket |
| World loot | Sea base enemy camp boss stashes in the Sakurajima | Grade 3 · 100.0% chance · 1 at a time |
| World loot | Sea base enemy camp boss stashes in the Feybreak | Grade 3 · 100.0% chance · 1 at a time |
| World loot | Recycling Glistening Ancient Relics | Grade 1 · 0.048% chance · 1 at a time |
| World loot | Recycling Glowing Ancient Relics | Grade 1 · 0.040% chance · 1 at a time |
| World loot | Recycling Gorgeous Ancient Relics | Grade 1 · 0.034% chance · 1 at a time |
| World loot | Recycling Dormant Ancient Relics | Grade 1 · 0.028% chance · 1 at a time |
| World loot | Recycling Decayed Ancient Relics | Grade 1 · 0.023% chance · 1 at a time |
Raid Boss Rewards
Training Crystal drops from 8 different raid bosses, so the one worth summoning is whichever you can already beat reliably.
| Raid boss | Level | Payout |
|---|---|---|
 Xenolord | 65 | Guaranteed · 4–5 each clear |
| Xenolord (tier 2) | 80 | Guaranteed · 10 each clear |
 Blazamut Ryu (tier 2) | 80 | Guaranteed · 10 each clear |
 Hartalis | 70 | Guaranteed · 4–6 each clear |
| Hartalis (tier 2) | 80 | Guaranteed · 10 each clear |
 Bellanoir Libero (tier 2) | 80 | Guaranteed · 10 each clear |
| Yakushima raid boss | 50 | Guaranteed · 4 each clear |
| Yakushima raid boss | 80 | Guaranteed · 2–3 each clear |