The Real King Of The Wild

[serpenttooth]

 

3 Level 8 Beast-Warrior Monsters
Once per turn: You can detach 1 Xyz Material to destroy cards your opponent controls up to the number of Xyz Materials attached to your Xyz monsters but this card cannot attack the turn you activate this effect. If 3 Level 8 Beast-Warrior Type monsters are in your graveyard, you can destroy 1 Beast-Warrior Type monster you control and Special Summon the 3 level 8 Beast-Warrior Type monsters to your side of the field and return this card to your Extra Deck. If this card would be destroyed, you can pay Life Points equal to the number of Beast-Warrior Type monsters you control x 800 instead.

[spoderman]

So an xyz that can recycle itself constantly and nuke the entire field, then bring itself back so it can attack directly? I get that it's a type-specific rank 8, but you ought to fix that. Perhaps change it to this:

 

Once per turn, you can detach 1 Xyz Material to destroy cards your opponent controls up to the number of Xyz Materials this card has. This card cannot attack the turn you  activate this effect. If this card would be destroyed, and there are 3 Leve 8 Beast-Warrior Type monsters in your Graveyard, you can return this card to the Extra deck and Special Summon 1 of those monsters instead. You cannot control other "Tiger Barbarian" monsters.