Adrenaline Potion

This deep blue concoction, which has a sweet flavour and sour aftertaste, sets any humanoid who drinks it into a heightened state of performance for a short amount of time at the cost of a heavy strain on the body once the effect wears off.

Upon consuming the potion, you gain the following benefits for the next minute:

• Your walking speed is increased by 15ft;
• You can take the Dash or Dodge action as a bonus action;
• Your AC is increased by 2 and gain advantage on Dexterity saving throws;
• When you take the Attack action, you can make one additional attack;
• You gain the effects of a Short Rest (you can use only up to half your maximum Hit Dice);

When the effects of the potion wear off, the creature who drank it must succeed a Constitution Saving Throw DC 20. If they fail it, they gain 2 levels of exhaustion. If they failed the saving throw by 5 or more, they gain an additional level of exhaustion. If they succeed the saving throw they instead gain 1 level of exhaustion.