Can I move a Special Energy that provides 
with Mega Venusaur's "Solar Transfer" Ability?
No, Solar Transfer specifies Basic Energy only.
Solar Transfer
Mega Venusaur ex
- Type
- POKEMON
- HP
- 380
- Energy Type
- Stage
- STAGE2
- Retreat Cost
- Weakness
×2- Regulation Mark
- I
- Rarity
- DOUBLE_RARE
- Illustrator
- 5ban Graphics
- Set
- Mega Evolution (MEG)
- Number
- 3/132
Abilities
Solar Transfer
As often as you like during your turn, you may use this Ability. Move a Basic Energy from 1 of your Pokémon to another of your Pokémon.
Attacks
Jungle DumpHeal 30 damage from this Pokémon.
Pokémon ex rule
When your Pokémon ex is Knocked Out, your opponent takes 2 Prize cards.
Mega Evolution ex Rule
When your Mega Evolution Pokémon ex is Knocked Out, your opponent takes 3 Prize cards.