Gale Zone

Spell scene

Choose the units and replay the cast with the cartridge’s sprites and sounds.

LoopSoundLoading scene…

Volume100 %Scene time0.00 s

Spell drawing

Rune 1 of 2

CasterReceiver · Ally

FacingExample outcome

Distance from the shot: 80 pxStroke quality: 0.85Show applied status

Illustrative reconstruction: frames, palettes and effect timings come from the ROM. Part placement and drawing speed are choices of this viewer.

Outcome and status application are selected for the demonstration; they are not a battle roll.

The scene uses the game’s map 046 to show the terrain the spell acts on. The overlay appears on the same tick as in the game, inside its circle and with the tiles the game picks from the neighbouring cells. The spot on the map and the animation phase are choices of this view.

At the start the ground around the target is already changed (Turns quicksand into swamp). This view sets it up so you can see what the spell removes.

How to cast it

Draw these runes in order, each in one stroke, while holding L.

MP cost

It goes down as Isaac’s level in each rune’s element rises.

Element level	1–10	11–20	21–30	31–40	41–50
MP	65	61	57	54	50

Aim

Draw a circle. Touch a centre inside the range and drag out to set the radius.

Affects: Allies

What it does

Duration: 20 s · 1200 ticks
Cast range: 180 px
Radius: 100 px
Applies every: 0.5 s · 30 ticks

Status: Special

Chance: Always
Lasts: 0.5 s · 30 ticks

Terrain: Dries swamp into sand

Terrain it paints

A circle of 100 px, for 20 s. The 8 × 8 px cells whose centre is inside are painted.

It paints nothing visible: the surface it would change is on no map.

Inside its circle it removes sand turned to swamp, even when another spell put it, while it lasts.

It appears at once and, when it ends, vanishes with no animation: the game has no entry or exit animation. The 3 frames loop the whole time. It is only the picture: the terrain status gives the effect on units. The layer’s 32 tiles with the game’s palette and frame timing; not a screenshot.

Similar spells

The 10 spells that run on the same game code as this one. Only what changes between them is shown.

Spells	Element	MP (level 1–10)	Cast range	Duration	Radius	Runes	Status lasts	Status	Aim	Affects	Terrain
Wind Zone	Wind	30	120 px	10 s	70 px	2	0.5 s	—	Draw a circle	Allies	Dries swamp into sand
Swift Zone	Wind	50	150 px	18 s	80 px	2	0.5 s	—	Draw a circle	Allies	Dries swamp into sand
Gale Zone	Wind	65	180 px	20 s	100 px	2	0.5 s	—	Draw a circle	Allies	Dries swamp into sand
Power Zone	Fire	85	120 px	35 s	100 px	2	0.5 s	Stat up	Tap a point	Allies	—
Evade Zone	Water	85	120 px	35 s	100 px	2	0.5 s	Stat up	Tap a point	Allies	—
Speed Zone	Wind	85	120 px	35 s	100 px	2	0.5 s	Stat up	Tap a point	Allies	—
Defense Zone	Earth	85	120 px	35 s	100 px	2	0.5 s	Stat up	Tap a point	Allies	—
Prime Zone	Dark	85	120 px	35 s	100 px	2	0.5 s	Stat up	Tap a point	Allies	—
High Bless	Light	140	150 px	15 s	100 px	3	0.55 s	—	Tap a point	Allies	—
Evil Bless	Dark	140	150 px	15 s	100 px	3	0.55 s	—	Tap a point	Enemies	—

See the whole family