diff --git a/effects/effect.py b/effects/effect.py
index c40bcd7..905a1e6 100644
--- a/effects/effect.py
+++ b/effects/effect.py
@@ -1,6 +1,7 @@
+from typing import Optional
 import pygame as pg
 
-from util.transform import Mover
+from util.transform import PositionGenerator, transform_static
 
 
 class Effect(pg.sprite.Sprite):
@@ -17,7 +18,11 @@ class Effect(pg.sprite.Sprite):
 
 class MovingEffect(Effect):
     def __init__(
-        self, image: pg.Surface, rect: pg.Rect, mover: Mover, *groups: pg.sprite.Group
+        self,
+        image: pg.Surface,
+        rect: pg.Rect,
+        mover: Optional[PositionGenerator] = None,
+        *groups: pg.sprite.Group
     ) -> None:
         super().__init__(image, rect, *groups)
-        self.mover = mover
+        self.mover = mover or transform_static(rect.center)
diff --git a/effects/moonflower.py b/effects/moonflower.py
index 9af2503..e18f624 100644
--- a/effects/moonflower.py
+++ b/effects/moonflower.py
@@ -1,12 +1,12 @@
-from typing import Any, Tuple
+from typing import Any, Optional, Tuple
 import pygame as pg
-from effects.effect import Effect
+from effects.effect import MovingEffect
 from util.color import Colors
-from util.transform import transform_bounce
-import random
 import math
 from typing import Union, Generator
 
+from util.transform import PositionGenerator
+
 
 def calc_radii(size, f):
     r_c = size / (5 * f + 2)
@@ -14,7 +14,7 @@ def calc_radii(size, f):
     return r_c, r_a
 
 
-class Moonflower(Effect):
+class Moonflower(MovingEffect):
     def __init__(
         self,
         bounds: pg.Rect,
@@ -22,28 +22,20 @@ class Moonflower(Effect):
             Union[pg.Color, Generator[pg.Color, None, None]],
             Union[pg.Color, Generator[pg.Color, None, None]],
         ],
+        mover: Optional[PositionGenerator] = None,
         beat_color: bool = False,
         size: int = 100,
-        velocity: Tuple[int, int] = (1, 10),
         rot_speed: float = 5,
         outer: int = 5,
-        x_factor: Tuple[float, float] = (0.1, 1),
-        y_factor: Tuple[float, float] = (0.1, 1),
         *groups: pg.sprite.Group
     ) -> None:
-        self.min_velocity = velocity[0]
-        self.max_velocity = velocity[1]
-
         self.rot_speed = rot_speed
         self.rotation = 0.0
-        self.velocity = random.randint(self.min_velocity, self.max_velocity)
-        # self.ticks = random.randint(0, 360)
         self.colors = colors
         self.beat_color = beat_color
         self.o_count = outer
 
         self.o_f = 1 / math.sin(math.pi / self.o_count)
-
         self.spot_radius, self.o_radius = calc_radii(size, self.o_f)
         self.i_radius = (self.o_radius - self.spot_radius) * 0.5
 
@@ -58,13 +50,14 @@ class Moonflower(Effect):
                 size,
                 size,
             ),
-            *groups
+            mover,
+            *groups,
         )
         self.bounds = bounds
-        self.bouncer = transform_bounce(
-            bounds=bounds, velocity=velocity, x_factor=x_factor, y_factor=y_factor, on_beat_random_phase=True
-        )
-        next(self.bouncer)
+        # self.bouncer = transform_bounce(
+        #     bounds=bounds, velocity=velocity, x_factor=x_factor, y_factor=y_factor, on_beat_random_phase=True
+        # )
+        next(self.mover)
         self.o_color = (
             self.colors[0]
             if isinstance(self.colors[0], pg.Color)
@@ -78,7 +71,7 @@ class Moonflower(Effect):
         self.update(is_beat=False)
 
     def update(self, *args: Any, **kwargs: Any) -> None:
-        self.rect.center = self.bouncer.send((self.rect.size, kwargs["is_beat"]))
+        self.rect.center = self.mover.send((self.rect.size, kwargs["is_beat"]))
 
         self.image.fill(Colors.Black)
 
@@ -106,5 +99,3 @@ class Moonflower(Effect):
         )
 
         self.rotation += self.rot_speed
-        # self.ticks += int(self.velocity / 180 * math.pi)
-        self.velocity = random.randint(self.min_velocity, self.max_velocity)
diff --git a/effects/presets.py b/effects/presets.py
index a474441..49c6381 100644
--- a/effects/presets.py
+++ b/effects/presets.py
@@ -17,6 +17,7 @@ from effects.rotatingpoly import RotatingPoly
 from effects.scanreticle import ScanReticle
 from effects.spiro import Spiro
 from effects.starfield import Starfield
+from util.transform import transform_bounce
 
 
 class Presets:
@@ -124,10 +125,13 @@ class Presets:
                 beat_color=self.beat_reactive,
                 size=self.bounds.height // 4,
                 outer=5,
-                velocity=(1, 1),
                 rot_speed=1.5,
-                x_factor=(1, 1),
-                y_factor=(2.2, 2.2),
+                mover=transform_bounce(
+                    bounds=self.bounds,
+                    velocity=(0.5, 1.5),
+                    x_factor=(0.5, 1.5),
+                    y_factor=(0.5, 1.5),
+                ),
             )
         ]
 
diff --git a/util/transform.py b/util/transform.py
index 1fbf751..a8cccbb 100644
--- a/util/transform.py
+++ b/util/transform.py
@@ -1,12 +1,16 @@
 import math
 import random
-from typing import Callable, Generator, Optional, Tuple
+from typing import Generator, Optional, Tuple
 import pygame as pg
 
 PositionGenerator = Generator[
     Tuple[int, int], Tuple[Tuple[int, int], Optional[bool]], None
 ]
-Mover = Callable[(...), PositionGenerator]
+
+
+def transform_static(position: Tuple[int, int]) -> PositionGenerator:
+    while True:
+        _ = yield (position)
 
 
 def transform_bounce(
@@ -14,7 +18,7 @@ def transform_bounce(
     velocity: Tuple[float, float],
     x_factor: Tuple[float, float],
     y_factor: Tuple[float, float],
-    on_beat_random_phase: bool = False,
+    on_beat_random_phase: int = 0,
 ) -> PositionGenerator:
     min_velocity = velocity[0]
     max_velocity = velocity[1]
@@ -36,9 +40,10 @@ def transform_bounce(
             + bounds.centery
         )
 
-        phase += current_velocity / 180 * math.pi
+        inc = current_velocity
         if on_beat_random_phase and is_beat:
-            phase += random.randrange(0, 360)
+            inc += random.randrange(0, on_beat_random_phase)
+        phase += inc / 180 * math.pi
 
 
 def transform_oscillate(