Seeing as how Delta is not going to be able to change his plasmids or gene tonics while in Equestria, I thought I would go ahead and make a list for ~~myself so I don't forget what he's got.~~ you readers...

Gene tonics. (18 total, also known as the maximum amount.)

These eight are survival related.
1.Armored shell. Helps to resist damage.
2.Armored shell 2. Helps to resist damage even more. (the two combined makes him 40% more resistant to damage.)
3.Drill power 2. Makes the drill attacks more powerful.
4.Natural camouflage. When standing still he turns practically invisible.
5.Sports boost. Faster movement.
6.Drill lurker. Quiets Delta's footsteps and makes unseen melee attacks more powerful.
7.Elemental storm. When Delta is hit he will release a wave of either electrical energy, fire or ice.
8.Walking inferno. Increases fire resistance, makes fire attacks stronger.

Focused on making eve and regenerating health.
9.Elemental vampire. When damage is done by any level three elemental plasmid, Delta regains health.
10.Eve saver 2. Reduces eve costs of plasmids.
11.Fountain of youth. When in water Delta slowly regains health and eve.
12.Drill vampire. A successful attack with the drill makes Delta regain health and eve.
13.Booze hound. When drinking alcohol Delta regains eve.
14.Elemental sponge. When elemental damage is done ( Fire, ice, electricity. ) Delta regains health and eve.

These four are all tech related.
15.Hardy machines. Machines are stronger.
16.Careful Hacker 2. The hacking needle is slower, or for the purpose of the fan fic he can get machines to work more easily.
17.Deadly machines. (You'll see why.) Machines are stronger.
18.Handyman (Might have something to do with Deadly machines...) Can repair damaged bots and turrets, or for the purpose of this fan fic he is a lot better at creating things.

Plasmids.

1.Electro bolt 2. Can create a chain of "lightning" along multiple enemies. For the purpose of this fan fic...you'll see.
2.Incinerate 3. Can create a flamethrower like attack, or shoot fire at high velocities.
3.Insect swarm 3. Large swarm of hornet like insects, if something dies because of them a new hive is made in the body. For the purpose of this fan fic they also make honey...deal with it.
4.Scout 2. Can create a "Ghost" that can walk around and observe the area and interact with machinery.
5.Telekinesis 3. Can move very heavy objects and small living beings.
6.Hypnotize 2. Allows for control over another things mind. (uncharged=enrages the being. Charged=Befriends the being.)
7.Cyclone trap 2. A trap made of air that can be charged with other elements.
8.Summon Eleanor.

Author's Note

Just thought I would go ahead and make a reference page for anyone who is not entirely familiar with the game...though I doubt you would really be looking into this if you didn't know about it too well...