Powers And Abilities:
-World Creation: Another Decade's existence brings forth the materialization of the World of Lost Possibilities known as Another World, a world under Another Decade's control with an army of Dark Riders that follow his will.
-Dark Rider Summoning: Another Decade can summon Dark Riders from his Another World. They're copies of their counterparts from the main universe, but loyal to him.
-Dimensional Teleportation: Another Decade can teleport themself and their opponent to a random location of their choosing using Dimensional Walls.
-Dimension Kick: Another Decade is capable of executing a Rider Kick based on Kamen Rider Decade's Dimension Kick. The kick is powerful enough to kill an armored warrior, such as Kamen Rider Aqua and Mashin Chaser.
-Dimension Blast: Another Decade can be able to generate a purple energy ball that is powerful enough to crack Geiz's helmet open and mortally wound him.
-Dimension Punch: Another Decade uses a Rider Punch based on Kamen Rider Decade's Dimension Punch. However, the force of his punch was backfired by the initial Ohma Zi-O's Ohma Zi-O Hissatsu Geki.
Forms:
Anotherwatches:
-Another Decade Watch