The synergy here is incredible when combined with cards like Flourishing Defenses, which creates an Elf token whenever a -1/-1 counter is placed
Doc Ock, Evil Inventor You want Doc Ock, Evil Inventor to make an 8/8 each turn which could be an octopus or spider, whichever is scarier to your opponent
Salamence ex SIR and N's Zoroark ex SIR are also top pulls
UR Ultra Rare Rare Fish X WATER Level 4 [ FishFusion ] ATK 1500 DEF 1200 "Fusionist" + "Enchanting Mermaid" UR Ultra Rare Mystical Sand X EARTH Level 6 [ RockFusion ] ATK 2100 DEF 1700 "Giant Soldier of Stone" + "Ancient Elf" UR Ultra Rare Great Mammoth of Goldfine X DARK Level 6 [ ZombieFusion ] ATK 2200 DEF 1800 "The Snake Hair" + "Dragon Zombie" UR Ultra Rare Rose Spectre of Dunn X DARK Level 6 [ PlantFusion ] ATK 2000 DEF 1800 "Feral Imp" + "Snakeyashi" UR Ultra Rare Sanwitch X DARK Level 6 [ SpellcasterFusion ] ATK 2100 DEF 1800 "Sangan" + "Witch of the Black Forest" UR Ultra Rare Chimeratech Fortress Dragon X DARK Level 8 [ MachineFusionEffect ] ATK 0 DEF 0 "Cyber Dragon" + 1+ Machine monsters Cannot be used as Fusion Material
Six Special Art Rares featuring iconic villains Mewtwo, Moltres, Nidoking, Crobat, Giovanni, and Ariana give this set a depth of chase cards that most SV-era expansions cannot match