You can target 1 other face-up monster on the field
Common combination examples include: Fusion Summoning "Mirror Force Dragon" with "Mirror Force," Fusion Summoning "Tyrant Burst Dragon" with "Tyrant Wing," Fusion Summoning "Doom Virus Dragon" with "Crush Card Virus," and Fusion Summoning "Destruction Dragon" with "Ring of Destruction." 9 Ruling Details (Konami FAQ) The Special Summon performed by this card's effect is not treated as a Fusion Summon
Destroying cards by default sends them to the Graveyard anyway, so having that extra phrase, "send them to the Graveyard", is not necessary
GR Gold Rare Superdreadnought Rail Cannon Gustav Max X EARTH Rank 10 [ MachineXyzEffect ] ATK 3000 DEF 3000 2 Level 10 monsters Once per turn: You can detach 1 material from this card
Stuff Blowing Up: Jigen Bakudan, Blast Sphere, and Blast Juggler have the ability to destroy all surrounding cards in a 3x3 area, the first one when it's flipped up and stays on the field in Defense Mode for two turns, Blast Sphere and Blast Juggler when destroyed