Mathas, Fiend Seeker [Commander 2017] Elk Beast Every litter of kavu yields

Every litter of kavu yields one cub that refuses to hunt with the pack

Set: Unhinged Type: Basic Land — Plains Rarity: Common ({T}: Add {W}

It can't be regenerated this turn

Set: Fate Reforged Type: Instant Rarity: Common Cost: {2}{U} Put target attacking or blocking creature on top of its owner's library

and lands you control

Mathas, Fiend Seeker [Commander 2017] Elk Beast Every litter of kavu yieldsSet: Commander 2017 Type: Legendary Creature Vampire Rarity: Mythic Cost: {R}{W}{B} Menace At the beginning of your end step, put a bounty counter on target creature an opponent controls. For as long as that creature has a bounty counter on it, it has "When this creature dies, each opponent draws a card and gains 2 life." "All will know of your crimes."