Ace of Spades

Draw another card. Your next card crits. Roll double damage dice. For example, if you drew a 7 card, you would roll 2d6 instead of 1d6 at first level. At 17th level, you would roll 10d6 instead of 5d6. When damage is dealt with a card of spades, the chilling aura of the king or frost envelops the target, chilling them to the bone and reducing their movement speed by half for 1 round. They are also not able to take reactions while under this effect.