This card works really well in a "Metalfoes" Deck, as two dead cards and/or "Metalfoes" Spell/Trap Cards can be shuffled back into your Deck to draw any cards that would be of use. Additional, one of your "Metalfoes" monster's Pendulum Effect can be activated to destroy "Vortex Trooper" to draw 1 more card, then Set 1 "Metalfoes" Spell/Trap to Deck thin further.
Combine two of these cards with "Kuraz the Light Monarch" to draw a total of 4 cards (1 from each "Vortex Trooper", and 1 for each "Trooper" destroyed by "Kuraz")
This card works well in a "Macro Cosmos deck", because if you draw into too many copies of "Macro Cosmos" and "Dimensional Fissure" then you won't be holding dead cards. (With the current list however, both these cards are limited)
This card works well with "Light of Intervention", because you can place it in defense right away, but still get its effect.
After this card is destroyed, it can serve as a target for the effect of "Debris Dragon".
After you Normal Summoned this card and used its effect,you can swap control of it to the opponent(ex.:"Creature Swap" or "Shien's Spy"),then attack it with another monster.This way,you will be able to not only damage the opponent,but also draw a card after "Vortex Trooper" is destroyed.