Monster • Tirannwn
They'll be gone when the morning comes.

Crystalline Bat
Uncommon32%OSRS TCG Crystalline Bat — Uncommon card in the Old School RuneScape trading card game · Monster
“They'll be gone when the morning comes.”
The OSRS TCG Crystalline Bat card is Uncommon rarity in the Old School RuneScape trading card game played through the RuneLite plugin. The card is based on the in-game monster, which is combat level 33, attacks with Slash and hits up to 8. The OSRS TCG catalogue files it under Monster and Tirannwn, and packs in the plugin land on a Uncommon card roughly 32% of the time.
- Categories
- Monster, Tirannwn
- Combat level
- 33
- Attack style
- Slash
- Max hit
- 8
- OSRS TCG card score
- 1,633.5
This item's status as an OSRS TCG card, its displayed OSRS TCG rarity, score and pack probability are legacy compatibility fields derived from the OSRS TCG catalogue snapshot identified on our attribution page, and are being migrated to an independently developed catalogue. OSRS Card Exchange is not affiliated with or endorsed by OSRS TCG, Azderi or the OSRS TCG developers. View OSRS TCG attribution and licence information.
Cards Crystalline Bat drops in Old School RuneScape
Every drop from Crystalline Bat that is itself a card in the catalogue, from the OSRS Wiki's drop tables. Non-card drops aren't listed — the OSRS Wiki has the full table.
| Card | Quantity | Rarity |
|---|---|---|
| 1 | Common | |
| 1; 3 | Common | |
| 1 | Common |
Where Crystalline Bat comes up
Minigames
OSRS TCG Crystalline Bat — frequently asked
- How rare is the Crystalline Bat card in the OSRS TCG?
- Crystalline Bat is a Uncommon card. Packs in the TCG plugin land on a Uncommon card about 32% of the time. Rarity is not assigned by hand: the OSRS TCG plugin scores every card from the in-game item's value, or from a monster's combat level, and its tiers are percentile bands within a card's own group — items are ranked against items and monsters against monsters, because a boss's level and an item's price are not the same measure.
- What are the Crystalline Bat card's stats?
- The card carries the monster's own numbers: a combat level of 33, an attack style of Slash and a max hit of 8. The OSRS TCG scores monster cards at 1.5× their level squared, which is why a high-level boss outranks most items.
- How do I get the OSRS TCG Crystalline Bat card?
- Open packs in the OSRS TCG RuneLite plugin and hope for the pull, or trade for it. A Standard Pack costs 2,500 credits — earned by playing Old School RuneScape — and reveals 5 cards, each with a 1% chance by default of coming out foil. On OSRS Card Exchange you can post an exchange offering a card you have spare and asking for Crystalline Bat, and anyone holding one can make you an offer.
- Can I trade the Crystalline Bat card with another player?
- Yes. This site matches the two of you and hands over a party passphrase; the cards themselves change hands in the TCG plugin's own Trade window in game, not on the website and not through the standard in-game trade screen.