The Monarchs Erupt [PRIO-EN076] Super Rare Ultimate Predators If that card is "Slash

If that card is "Slash Draw"

If this card is sent from the hand or the field to the Graveyard: You can add 1 "Frightfur" card from your Deck to your hand

During either player's turn: You can target 1 monster you control

shuffle that target into the Deck

Machina Irradiator can accelerate itself on the field by discarding a "Machina" as well

The Monarchs Erupt [PRIO-EN076] Super Rare Ultimate Predators If that card is "SlashSet: Primal Origin Card type: Continuous Trap Rarity: Super Rare Activate this card only if you have no cards in your Extra Deck and control a Tribute Summoned monster. Negate the effects of all face up monsters on the field, except Tribute Summoned monsters. During your End Phase, if you control no Tribute Summoned monsters, send this card to the Graveyard.