Drytron Mu Beta Fafnir (Secret Rare)

2+ Level 1 monsters
If you would Tribute a monster(s) for a Ritual Summon, you can detach the appropriate materials from this card instead. You can only use each of the following effects of Drytron Mu-Beta Fafnir once per turn. If this card is Xyz Summoned: You can send 1 Drytron card from your Deck to the GY. When your opponent activates a Spell/Trap Card while you control a Machine Ritual Monster (Quick Effect): You can detach 1 material from this card; negate the activation, and if you do, destroy that card.