Rin and Seri, Inseparable (1910) [Secret Lair Drop Series] Otter Rogue including many not found anywhere

including many not found anywhere else

then return her to the battlefield transformed under her owner's control

including a FIRE monster(This card is always treated as a "Familiar-Possessed" card

then mill two cards

Prepare to die

Rin and Seri, Inseparable (1910) [Secret Lair Drop Series] Otter Rogue including many not found anywhereSet: Secret Lair Drop Series Type: Legendary Creature Dog Cat Rarity: Mythic Cost: {1}{R}{G}{W} Whenever you cast a Dog spell, create a 1 1 green Cat creature token. Whenever you cast a Cat spell, create a 1 1 white Dog creature token. {R}{G}{W}, {T}: Rin and Seri deals damage to any target equal to the number of Dogs you control. You gain life equal to the number of Cats you control.