The Temporal

You have made a pact with a being that lords over the fabric of time itself. One such being might be Chronos. Time is usually ever flowing like an endless river. Your patron has granted you the powers of a singularity, allowing you to temporarily stem this flow or manipulate it in small ways. But, did your patron grant you powers to allow you to become a singularity that changes the future, or was it because you were already a singularity that would change the future?

Expanded Spell List

The Fiend lets you choose from an expanded list of spells when you learn a warlock spell. The following spells are added to the warlock spell list for you.

Fiend Expanded Spells

Spell Level	Spells
1st	bless, faerie fire
2nd	blur, spiritual weapon
3rd	haste, slow
4th	death ward, greater invisibility
5th	dispel evil and good, wall of force
9th	time stop

Time Freeze

When you cast a warlock spell that requires concentration, or as a bonus action while concentrating on a spell, you can freeze your mind and lock it in time. For one minute or until the spell ends (whichever comes first), you cannot unwillingly break concentration by any means other than becoming incapacitated. In addition, you are immune to becoming charmed or frightened during this duration. If you were already charmed or frightened, the condition cannot be removed until this duration is over but will be removed upon the end of the duration if you have already met the requirements to remove it.

Once you use this feature, you must finish a short or long rest before you can use it again.

Time Accel

Starting at 6th level, you gain the ability to magically speed up your body to quicken the casting of spells you are familiar with. When you cast a warlock spell that has a casting time of 1 action, you can instead change the casting time to 1 bonus action for this casting.

You can use this feature a number of times equal to your Charisma modifier (minimum of once), and you regain all expended uses of it when you finish a long rest.

Time Rewind

Beginning at 10th level, you gain the ability to rewind time for yourself for an instant, long enough to reattempt your failure. If you fail a saving throw or miss an attack roll, you can use your reaction to reroll it. If you do so, you have advantage on the roll due to experiencing it once before and you must use the result of the new roll.

Once you use this feature, you must finish a long rest or expand a pact spell slot before you can use it again.

Time Lord

Starting at 14th level, you become able to enhance the effects of your Time Freeze feature to a greater potential. While using your Time Freeze feature, you may cast another warlock spell with concentration and concentrate on two spells at the same time. The second spell must have a target of self or select only 1 creature as the target and the target must be the caster (the spell can be a spell that allows for multiple targets, but only 1 target must be selected). Your Time Freeze feature now also ends if the second spell ends and your second spell ends if your Time Freeze feature ends. 

Once you use this feature, you must finish a long rest before you can use it again.