Until the spell ends, you create an

The target is sealed to all creatures except those you designate (who can open the object normally). Alternatively, you may choose a password that suppresses this spell for 1 minute when it is spoken within 5 feet of the target.

Your muscles swell with arcane power. They’re too clumsy to effectively wield weapons but certainly strong enough for a powerful punch.

Until the spell ends, roll 1d20 at the end of each of your turns. When you roll an 11 or higher you disappear and reappear in the Ethereal Plane (if you are already on the Ethereal Plane, the spell fails and the spell slot is wasted). At the start of your next turn you return to an unoccupied space that you can see within 10 feet of where you disappeared from. If no unoccupied space is available within range, you reappear in the nearest unoccupied space (determined randomly when there are multiple nearest choices). As an action, you can dismiss this spell.

Until the spell ends, you are shrouded in distortion and your image is blurred.

A thin sheet of flames shoots forth from your outstretched hands. Each creature in the area takes 3d6 fire damage. The fire ignites any flammable unattended objects in the area.

You instantly know the answer to any mathematical equation that you speak aloud. The equation must be a problem that a creature with Intelligence 20 could solve using nonmagical tools with 1 hour of calculation. Additionally, you gain an expertise die on Engineering checks made during the duration of the spell.

Note: Using the calculate cantrip allows a player to make use of a calculator at the table in order to rapidly answer mathematical equations.

You surround yourself with a dampening magical field and collect the energy of a foe’s attack to use against them. When you take damage from a weapon attack, you can end the spell to halve the attack’s damage against you, gaining a retribution charge that lasts until the end of your next turn. By expending the retribution charge when you hit with a melee attack, you deal an additional 2d10 force damage.

You reach out with a spectral hand that carries the chill of death.

An invisible sensor is created within the spell’s range. The sensor remains there for the duration, and it cannot be targeted or attacked.

Choose seeing or hearing when you cast the spell. You may use that sense through the sensor as if you were there. As an action, you may switch which sense you are using through the sensor.