Random Numbers

[Blake]

Number 21: Chain-Link Aardvark
EARTH
Rank 4
Beast/Xyz/Effect
You can detach 1 Xyz Material from this card; Special Summon 1 Lv. 4 Beast-Type monster from your Graveyard in Defense Position. That monster cannot be used as a Synchro Material monster, and it is banished whenever it leaves the field or is used as an Xyz Material Monster. The effect of "Number 21: Chain-Link Aardvark" can only be activated once per turn.
1900/1500

Number 37: Eternal Machine King - Drakimera
DARK
Rank 8
Machine/Xyz/Effect
2 Level 8 Monsters
Once per turn: You can detach 1 Xyz Material from this card; Destroy 1 Spell or Trap card on the field. While this card has Xyz Material(s): This card cannot be targeted. If this card has no Xyz Materials: You can target 1 Machine-type Monster in your hand or on your side of the field; Attach it to this card as an Xyz Material.
3000/1800

Number 66: Chaotic King - Weiss
LIGHT
Rank 4
Warrior/Xyz/Effect
3 Level 4 Monsters
When this card is Xyz Summoned and your opponent controls an Xyz Monster(S): Detach 1 Xyz Material from this card each of your opponent's Xyz Monsters. Once per turn: You can detach 1 Xyz Material from this card and target 1 face-up card on the field: Banish that card facedown. During the 2nd Standby Phase after this card's activation: Return that card to the field.
2450/2200

Number 81: Moonstone Mechanic
DARK
Rank 7
Spellcaster/Xyz/Effect
2 Level 7 Monsters
Once per turn: You can detach 1 Xyz Material from this card; Special Summon 1 Machine-Type monster from your Graveyard, but its ATK and DEF become 0, its effects are negated, and it cannot be used as material, except for the Xyz Summon of a Machine-type monster. If exactly 1 Machine-Type monster you control would be destroyed by a card effect: You can tribute that monster and destroy 1 card on the field.
2500/2100

Number 99: Red-Feathered Angel
WIND
Rank 9
Winged Beast/Xyz/Effect
2 level 9 Monsters
Once per turn, during either player's turn: You can detach 1 Xyz Material from this card; Place 1 card your opponent controls on top of their deck. Cards and effects cannot be activated in response to this effect.
2800/2500

Each Number is made to represent someone as I get the inspiration to make them for that person. Also, these are made with fairly lazy design, mostly flavor based, so let me know if I did anything too crazy.