Boulder Seed
Item 12+Alchemical Bomb Consumable Splash Source Treasure Vault pg. 44 1.1Usage held in 1 hand;
Bulk L
Activate [one-action] Strike
This bomb is made of volatile fluids that rapidly expand and harden when exposed to air. A boulder seed grants an item bonus to attack rolls and deals bludgeoning damage and bludgeoning splash damage, according to the bomb's type. When activated, the bomb fills a 5-foot cube with hardened foam, which has stats according to the bomb's type and which
pushes a primary target of a certain size or smaller occupying that space 5 feet away from you. On a critical hit, the target also falls
prone. The splash zone fills with rubble, creating difficult terrain. The “boulder” the bomb creates fails all saving throws and loses 1 Hardness per round, disintegrating into fine powder when the boulder's Hardness is reduced to 0. At that time, the difficult terrain the bomb created also disappears.
Boulder SeedItem 12
Source Treasure Vault pg. 44 1.1Price 360 gp
Bulk L
You gain a +2 item bonus to attack rolls, and the bomb deals 3d4 bludgeoning damage plus 3 bludgeoning splash damage. It creates a boulder as hard as wood (Hardness 5, HP 20) that pushes Medium or smaller targets.
Boulder Seed (Greater)Item 18
Source Treasure Vault pg. 44 1.1Price 3,600 gp
Bulk L
You gain a +3 item bonus to attack rolls, and the bomb deals 4d4 bludgeoning damage plus 4 bludgeoning splash damage. It creates a boulder as hard as stone (Hardness 10, HP 40) that pushes Large or smaller targets.