Battle Bombarder [Written]

[Thomas★Zero]

Battle Bombarder
Rank 3 DARK
Machine/Xyz/Effect
2 Level 3 Machine monsters
While you control a "Bombardment Token" this card cannot be tributed, targeted for an attack or by your opponents card effects, also you cannot Special Summon monsters from your Extra Deck. At the start of the damage step, if a "Bombardment Token" battles an opponents monster: destroy  the monsters that battled, then, inflict damage to your opponent equal to their combined Level/Rank/Link Rating x 300. You can only use the following effects of "Battle Bombarder" once per turn.
* If this card is Xyz Summoned: Special Summon as many "Bombardment Tokens" (Machine-Type/DARK/Level 1/ATK 0/DEF 0) as possible.
* (Quick Effect): You can detach 2 Xyz Material from this card; Special Summon as many "Bombardment Tokens" (Machine-Type/DARK/Level 1/ATK 0/DEF 0) as possible. 
ATK/900 DEF/300

So Battle Bombarder is a Rank 3 Xyz Monster that swarms the field with tokens that when battled destroy both themselves and the monster they battle and inflict damage based on the combined Level of both monsters destroyed by battle. In addition its balanced by preventing you from summoning any further Extra Deck monsters if you control a Token it summoned and when you run out of tokens you can generate even more tokens for more destruction and damage.