
Silver Sable, Mercenary Leader | Legendary Creature | Human Mercenary Hero | When Silver Sable enters, put a +1/+1 counter on another target creature.
Whenever Silver Sable attacks, target modified creature you control gains lifelink until end of turn. (Equipment, Auras you control, and counters are modifications.) | Caio Cacau

Spider-Byte, Web Warden | Legendary Creature | Spider Avatar Hero | When Spider-Byte enters, return up to one target nonland permanent to its owner's hand. | Randy Gallegos

Tombstone, Career Criminal | Legendary Creature | Human Villain | When Tombstone enters, return target Villain card from your graveyard to your hand.
Villain spells you cast cost {1} less to cast. | Carlos Palma Cruchaga

Molten Man, Inferno Incarnate | Legendary Creature | Elemental Villain | When Molten Man enters, search your library for a basic Mountain card, put it onto the battlefield tapped, then shuffle.
Molten Man gets +1/+1 for each Mountain you control.
When Molten Man leaves the battlefield, sacrifice a land. | Tuan Duong Chu

Superior Foes of Spider-Man | Creature | Human Rogue Villain | Trample
Whenever you cast a spell with mana value 4 or greater, you may exile the top card of your library. If you do, you may play that card until you exile another card with this creature. | Mirko Failoni

Supportive Parents | Creature | Human Citizen | Tap two untapped creatures you control: Add one mana of any color. | Elizabeth Peiró

Wraith, Vicious Vigilante | Legendary Creature | Human Detective Hero | Double strike
Fear Gas — Wraith can't be blocked. | Andreia Ugrai

Prowler, Clawed Thief | Legendary Creature | Human Rogue Villain | Menace (This creature can't be blocked except by two or more creatures.)
Whenever another Villain you control enters, Prowler connives. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on this creature.) | Cristi Balanescu

Shriek, Treblemaker | Legendary Creature | Mutant Villain | At the beginning of your first main phase, you may discard a card. When you do, target creature can't block this turn.
Sonic Blast — Whenever a creature an opponent controls dies, Shriek deals 1 damage to that player. | Billy Christian

Kraven, Proud Predator | Legendary Creature | Human Warrior Villain | Vigilance
Top of the Food Chain — Kraven's power is equal to the greatest mana value among permanents you control. | Inkognit