Explore all the boons available in Hades 2. Each Olympian god offers unique powers that can shape your build, from lightning strikes to defensive buffs and utility effects. Here you can find every boon so you can discover new combos, plan your runs, and find the synergies that work best for your playstyle.
Hades 2Boons - Hades 2 Wiki

Arctic Gale
Demeter
Your Casts also create a Gust at the binding circle. Gust Area Damage (every 0.25 Sec.): 4/8/12/16. Gust counts as Olympian Damage

Arctic Ring
Demeter
Your Casts inflict Freeze and repeatedly deal damage to foes in the binding circle. Cast Damage (every 0.5 Sec.): 10/15/20/25

Cherished Heirloom
Hera, Demeter
Your Keepsakes are stronger this night (if possible). Bonus Keepsake Ranks: +1

Cold Storage
Demeter
Your Freeze effects last longer. Freeze Duration: +2 Sec./+3 Sec./+4 Sec./+5 Sec.

Cryo Pounder
Demeter, Hephaestus
Your blasts from Hephaestus deal more damage to Freeze-afflicted foes.

Freezer Burn
Demeter, Hestia
Whenever you inflict Freeze, on a foe with Scorch, deal damage and remove Scorch. Damage from Scorch: 200%

Frigid Rush
Demeter
Your Sprint forms a Gust around you that lingers after you stop. Gust Area Damage (every 0.25 Sec.): 4/6/8/10. Gust counts as Olympian Damage

Frosty Veneer
Demeter
While you have at least 6 water boons, whenever you would take at least 20 damage, take less. Heavy Damage Reduction: -10

Hail Storm
Zeus, Demeter
Your Freeze effects also cause lightning bolts to repeatedly strike afflicted foes. Lightning Damage (every 0.5 Sec.): 30

Hearty Appetite
Demeter, Aphrodite
You deal more damage with your Weapon the more Max Health you have. Bonus Damage per 50 Life: +10%

Hostile Environment
Demeter, Ares
Your Ω Cast is stronger and follows you, even as you start to Channel it. Omega Cast Damage: +100%

Ice Flourish
Demeter
Your Specials deal more damage and inflict Freeze. Special Damage: +40%/+60%/+80%/+100%

Ice Strike
Demeter
Your Attacks deal more damage and inflict Freeze. Attack Damage: +30%/+45%/+60%/+75%

Local Climate
Demeter
Your Ω Cast deals more damage. If you are in the binding circle, the bonus is doubled. Omega Cast Bonus Damage: +20%/+30%/+40%/+50%

Natural Selection
Poseidon, Demeter
Your Boon(s) in the leftmost column gain increased Lv. spread across however many you got. Total Bonus Lv. for Main Boon(s): +8

Plentiful Forage
Demeter
Whenever you gather resources from a Location, restore Health. Receive 1 Mystery Seed now. Life Restored from Gathering: 10%/12%/14%/16%

Snow Queen
Demeter
Gain a barrier that stops 1 instance of damage in each Location, but you Prime Magick. Magick Primed: 25/20/15/10

Steady Growth
Demeter
Whenever you clear enough Encounters, a random Boon you have gains Rarity. Encounters per Rarity Upgrade: 6/5/4/3

Tranquil Gain
Demeter
After remaining inactive for 0.5 Sec., rapidly restores Magick until you act. Magick Restoration (every 1 Sec.): 50%/75%/100%/125%

Tropical Cyclone
Demeter, Apollo
While standing in a Gust, you randomly fire gales every 0.3 Sec. Gale Damage (every 0.5 Sec.): 70. Gust counts as Olympian Damage

Weed Killer
Demeter
Your Ω Attack deals more damage, but uses +10 Magick. Omega Attack Damage: +50%/+75%/+100%/+125%

Winter Harvest
Demeter
Freeze-afflicted foes shatter at 10% Health, dealing damage in the area. Shatter Area Damage: 100