Super Metroid Easter Eggs - Beam Combo Tricks

Beam combos I discovered today by watching Redxparasite's video, so I decided to make a video of my own.
To do a beam combo, follow these steps:
1. Equip your Power Bombs
2. Equip the Charge Beam and the beam effect you want (Ice/Wave/Spazer/Plasma)
3. Charge your beam and do not let go while charging.
4. Beam Combo appears
There are 4 basic types of Beam combos. Names are created by Redxparasite
Ice Shield:
4 Charged Ice shots circle you for about 15 seconds.
Wave Cascade:
4 Charged Wave Spheres create and X pattern around you going in and out
Spazer Storm:
Rains down Spazer on your enemy
Plasma Wave:
Sends 4 Plasma spheres outwards in a cross motion.
You can change beam mid-combo to change its' appearance. But be diligent, each of the beam combos costs you one Power Bomb
Credits to Redxparasite for the information.