Crystron Thystvern
Crystron Thystvern is a Effect Monster in the Crystron archetype, first released in 2016 in Invasion: Vengeance. It has 2 printings across 2 sets (Common). The cheapest copy is INOV-EN019 Common at $0.57; the most valuable is MP17-EN139 Common at $2.61. In the TCG it is currently unlimited (3 copies).
Market price · TCGPlayer
Updated Oct 1, 2026
$0.57 – $2.61
2 printings priced
Type
Machine
Level
3
ATK
1500
DEF
1500
You can target 1 face-up card you control; you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except Machine-Type Synchro Monsters, also destroy that card, and if you do, Special Summon 1 "Crystron" Tuner from your Deck. You can banish this card from your Graveyard; add 1 "Crystron" monster from your Deck to your hand, except "Crystron Thystvern". You can only use 1 "Crystron Thystvern" effect per turn, and only once that turn.
Appears in 2 expansions
Printings (2)
| expansion | Code | Rarity | Price | Buy |
|---|---|---|---|---|
| Invasion: Vengeance | INOV-EN019 | Common | $0.57 | |
| 2017 Mega-Tins Mega Pack | MP17-EN139 | Common | $2.61 |
Crystron Thystvern: FAQ
How much is Crystron Thystvern worth?+
Crystron Thystvern currently sells for $0.57 – $2.61 on TCGPlayer, from $0.57 for INOV-EN019 up to $2.61 for MP17-EN139. The exact value depends on the printing, rarity, edition and condition — scan the card with YuScan to see the price of your copy.
Which sets was Crystron Thystvern printed in?+
Crystron Thystvern appears in 2 sets: Invasion: Vengeance, 2017 Mega-Tins Mega Pack.
Is Crystron Thystvern legal in tournaments?+
On the current TCG Forbidden & Limited List, Crystron Thystvern is unlimited (3 copies).
What is the passcode of Crystron Thystvern?+
The 8-digit passcode printed on Crystron Thystvern is 29838323.
Crystron
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