King's Assassin [Portal] Shadowmoor the player can activate mana

the player can activate mana abilities only if they're from lands that player controls and only if mana they produce is spent to activate other mana abilities of lands the player controls and/or to play that card

Morph {2}{W}{W} (You may cast this card face down as a 2/2 creature for {3}

sacrifice a green creature

haste Hazoret the Fervent can't attack or block unless you have one or fewer cards in hand

return up to that many target permanents that player controls to their owner's hand

King's Assassin [Portal] Shadowmoor the player can activate manaSet: Portal Type: Creature Human Assassin Rare Cost: {1}{B}{B} {T}: Destroy target tapped creature. Activate this ability only during your turn, before attackers are declared. Fear is as effective a weapon as the blade.