Brock's Golbat (39/132) [Gym Heroes Unlimited] SM171 you can Synchro Summon using

you can Synchro Summon using this face-up card you control as a Synchro Material Monster

Set: OTS Tournament Pack 9 Card type: Gemini/Effect Monster Rarity: Common Attack: 1900 Defense: 1300 This card is treated as a Normal Monster while face-up on the field or in the GY

Set: Battle Pack 2: War of the Giants Card type: Effect Monster Rarity: Common Attack: 1300 Defense: 800 This monster can attack twice during the same Battle Phase

Set: Black & White: Plasma Freeze Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

it is unaffected by Spell/Trap effects and by activated effects from any monster whose original Level/Rank is lower than this card's current Level

Brock's Golbat (39/132) [Gym Heroes Unlimited] SM171 you can Synchro Summon usingSet: Gym Heroes Unlimited Type: Grass Rarity: Uncommon Retreat cost: Colorless