Beast of Iris

Action to take this form, lasts for 1 hour and when form is done you take 1 point of exhasution

Tremor-sense 120ft

Brutal critical: on a crit you get to roll 2 extra damage die = to the attacks damage

one with nature: can speak with any beasts and they will understand and can speak back

Multiattack. The tyrannosaurus makes 3 attacks.

Bite. Melee Attack Roll: +12, reach 10 ft. Hit: 33 [rollable](5d12 + 7) Piercing damage. If the target is a Large or smaller creature, it has the Grappled condition (escape DC 18). While Grappled, the target has the Restrained condition and can’t be targeted by the BeastsTail.

swallow; if you have a creature grappled in your mouth you can use an attack to swallow them, while swallowed they are restrained, on the start if their turn they take 8d8 acid damage, if you take 30 damage in one turn you throw them up.

claw; +12 to hit, on hit 2d10 slashing damage, on a hit target must roll DC 18 dex save or be grappled in your claw, any grappled creature you can make a bite attack at advantage on that target.

Tail. Melee Attack Roll: +12, reach 15 ft. Hit: 25 (4d8 + 9 Bludgeoning damage. If the target is a Huge or smaller creature, it has the Prone condition.

Beast of nature; once per transformation you can summon either 1 triceratops or 1 ankylosaurus  

Dash

Roar of the ancients; you let out a roar allowing all allies in 60ft to gain 1d12 temporary hp and have advantage on attacks until end of their next turn, any enemies within 60ft must make wis save or be frightened of you, while frightened they have disadvantage on their attacks. they can repeat the save at the end of their turn, one a success the target is immune to this condition for 24 hours. (you can use this 3 times per transformation.)

Interception; if any allies are within 10 ft of you, you can interpose yourself when they get hit by an attack you can instead take the damage.