Jam

Evoke a magical song that launches sonic projectiles toward your cursor dealing a random amount of damage.

Minimum Damage: 1
Maximum Damage: 10
Duration: 20 seconds
Mana Cost: 20

Repeats

Where to get it

Starting spell of:

Chicha

Offered from a spell chest, three spells at a time.

In the spell chest deck once this spell is unlocked on your save

The card that unlocks it

Jam!

Evoke a magical song that launches sonic projectiles toward your cursor dealing a random amount of damage.

Minimum Damage: 1
Maximum Damage: 10
Duration: 20 seconds
Mana Cost: 20

Numbers

Damage	10
Minimum damage	1
Mana cost	20
Mana cost added each time the spell levels	3
Amount cast at once	1
Size	x1
Seconds between hits	0.5 s
Duration	20 s
Goes off the moment you cast it	no
Keeps hitting while it lasts	yes
Damage per second	20

Repeats: this spell stays on the field and hits again every few seconds.

Sigil

Draw this shape to cast the spell.

Jam! 2

Sigil name in the game	music
Strokes	1
Match needed	75%
Stroke order matters	no
Stroke direction matters	no

Affinity

Level I	Duration +10
Level II	Mana cost -5
Level III	Time between hits -0.1

Affinity is a spell's own mastery level and it carries between runs. Each level is applied on top of the ones below it. How affinity is earned.

Prestige options

Taking one of these cards from a boss chest changes how the spell behaves for the rest of that run. You pick one.

Certified Banger

Your jam sesh is recognized as a Certified Banger! Your Maximum Damage Notes explode into Minimum Damage Notes on impact.
+5 Maximum Damage
+300 Minimum Damage

+5 Max Damage+300 Min Damage

Surround Sound

Pump up your jam sesh with Surround Sound! Your musical Notes are ever present. A wave of sound hits all monsters in range on the beat.
-100% Song Attack Rate

+100% Jam Frequency