Some copies of all Super Rares from Champion Pack: Game Six were printed as Ultra Rares
Cannot be destroyed by battle + + + + Number 17: Leviathan Dragon + Number 17: Leviathan Dragon + Yu-Gi-Oh!_ZEXAL (1) +, Yu-Gi-Oh!_ZEXAL (2) +, Yu-Gi-Oh!_ZEXAL (3) +, Yu-Gi-Oh!_ZEXAL (4) +, Yu-Gi-Oh!_ZEXAL (6) +, Yu-Gi-Oh!_ZEXAL (9) +, Yu-Gi-Oh!_ZEXAL (10) +, Yu-Gi-Oh!_ZEXAL (14) +, Yu-Gi-Oh!_ZEXAL (17) +, Yu-Gi-Oh!_ZEXAL (18) +, Yu-Gi-Oh!_ZEXAL (22) +, Yu-Gi-Oh!_ZEXAL (23) +, Yu-Gi-Oh!_ZEXAL (25) +, Yu-Gi-Oh!_ZEXAL (37) +, Yu-Gi-Oh!_ZEXAL (65) +, Yu-Gi-Oh!_ZEXAL (66) +, Yu-Gi-Oh!_ZEXAL (68) +, Yu-Gi-Oh!_ZEXAL (69) +, Yu-Gi-Oh!_ZEXAL (82) +, Yu-Gi-Oh!_ZEXAL (112) + and Yu-Gi-Oh!_ZEXAL (146) + + . + + Number 17: Leviathan Dragon (anime) + Nanbzu Jnana Ribaisu Doragon + 2 Xyz Materials + and Does not require specific Xyz Materials + Numbers 17: Levice Dragon +
This combed with Pestermite to kill in one turn by untapping this, or Splinter Twin to twin it, or with many other things as well
This, again, is especially important in a Zekrom deck that needs to get those lightning energies turn one to succeed
Theyre an exciting find if you happen to pull one from a booster pack, as theres generally only 1 Secret Rare in every 24 packs
He found Yagami Taichi while being chased by a Tortamon and took him to see Lord Holy Angemon