Amulet of Vigor (Borderless): The Lost Caverns of Ixalan Commander 5 Whenever a Sliver deals combat

Whenever a Sliver deals combat damage to a creature

You may play those cards for as long as they remain exiled

You may play cards exiled this way until the end of your next turn

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

you may exile an instant card with mana value 2 or less from your hand

Amulet of Vigor (Borderless): The Lost Caverns of Ixalan Commander 5 Whenever a Sliver deals combatWhenever a permanent enters the battlefield tapped and under your control, untap it.