2 Level 4 monsters
When this card is Xyz Summoned: You can target 1 "Box of Friends" in your GY; Special Summon that target. If you control another monster, your opponent's monsters cannot target this card for attacks, also your opponent cannot target this card with card effects. If a face-up Normal Monster(s) you control is destroyed by battle or card effect and sent to the GY: You can detach 1 material from this card; Special Summon 1 Normal Monster from your Deck or GY in Defense Position.