Superdreadnought Rail Cannon Juggernaut Liebe

Rank 11 EARTH/Machine XYZ Monster
4000 ATK / 4000 DEF

3 Level 11 monsters
Once per turn, you can also Xyz Summon "Superdreadnought Rail Cannon Juggernaut Liebe" by using 1 Rank 10 Machine Xyz Monster you control as material. (Transfer its materials to this card.) Once per turn: You can detach 1 material from this card; it gains 2000 ATK/DEF, also for the rest of this turn, you can only declare an attack with this card. During each Battle Phase, this card can make attacks on monsters up to the number of materials it has +1.

Rulings – Yugipedia

Printings:

Legendary Duelists: Sisters of the Rose: LED4-EN034 (Ultra Rare) - 2019-01-10
Legendary Duelists: Season 2: LDS2-EN124 (Secret Rare) - 2021-01-21
Maximum Gold: El Dorado: MGED-EN066 (Rare) - 2021-11-18
Quarter Century Bonanza: RA03-EN041 (Collector's Rare)
Quarter Century Bonanza: RA03-EN041 (Platinum Secret Rare)
Quarter Century Bonanza: RA03-EN041 (Quarter Century Secret Rare)
Quarter Century Bonanza: RA03-EN041 (Secret Rare)
Quarter Century Bonanza: RA03-EN041 (Super Rare)
Quarter Century Bonanza: RA03-EN041 (Ultimate Rare)
Quarter Century Bonanza: RA03-EN041 (Ultra Rare)

Prices:

Cardmarket: 0.08 €
TCGplayer: $ 0.13