6 Rank 5 monsters
You can also Plasma Summon this card by using 3 or more "Number C10X" Xyz Monsters on the field OR by using 1 "CXyz Barian", by using its Plasma Materials as Plasmaterials. (This is treated as a Plasma Summon). When this card is Plasma Summoned, if this card has 7 or more Plasmaterials: Inflict 1200 damage to your opponent. Once per turn: You can detach 1 Plasmaterial from this card to target 1 card your opponent controls; change that card's control, then draw 1 card. This card gains 1000 ATK and DEF for each "Number C10X" monster which is this card's Plasmaterial. If this card would be destroyed: You can detach 1 Plasmaterial from this card instead. If you do: Inflict 1500 damage to your opponent. You can only control 1 "PXyz Don Thousand".