Colossal Titan

Colossal Strength

At 1st level you gain the following abilities:

• Massive Build: You can use your bonus action to transform for a minute a number of times up to your proficiency bonus.  When you enter your Monstrous Form, you may increase your size by one category. You have advantage on Strength checks and saving throws while transformed in this way, and your carrying capacity is doubled.

• Crushing Strikes: Your unarmed strikes deal 1d8 + your Strength modifier bludgeoning damage.

Sheer Size

At 6th level you gain the following features

• Trample: While transformed as a result of your Massive Build feature you can move through the spaces of smaller hostile creatures at no additional movement cost. The first time you enter a creatures space, it must make a Dexterity saving throw against your brawl save DC or take your unarmed damage and be unable to take an attack of opportunity against you.

• Smasher: Your melee attacks deal an additional die of damage to objects and structures.

Titanic Force

At 11th level you have unmatched destructive power.

• Stomp: While transformed as a result of your Massive  Build feature you may as a bonus action stomp the ground, creating a shockwave that affects creatures within 15 feet of you. They must succeed on a Strength saving throw against your brawl save DC or take 1d8 + your strength modifier bludgeoning damage and be knocked prone. If the ground in that area is earth or stone, it becomes difficult terrain for other creatures until cleared.

• Tectonic Slam: As an action, you can slam the ground with immense force. Each creature within a 20-foot cone in front of you must make a Strength saving throw against your brawl save DC  or be pushed back 20 feet and knocked prone. Once you use this feature, you can't use it again until you finish a long rest.

• Tread Underfoot: Attacks you make against prone creatures deal an additional die of damage.

Colossal Fury

At 18th Level you become a living colossus, wielding incredible power.

• Titan's Rage: While under the effects of your Massive Build feature you deal an additional 1d8 damage with melee weapon attacks and unarmed attacks.

• Earthshaker: Once per turn when you make a successful melee attack, you can choose to deal an additional 2d6 bludgeoning damage and force the target to make a Strength saving throw against your brawl save DC or be pushed 20 feet and knocked prone.