Shock Master is truly a terror. Have three of those on your side of the field and it is virtually an automatic win. Granted, Shock Master isn’t the easiest monster to summon as it requires three level four monsters. However, its effect makes up for it. With 2300 attack and 1600 defense points, it can negate players from activating a card type (spell, monster, trap) for a cost of one material monster. You can use it to shut your opponent’s traps and destroy them with a ruthless offense.
Shock Master with Evolzar Laggia is an iron wall of defense, since both monsters can shut down your opponent’s cards. Swarming Shock Master is not that difficult, especially with the overpowered Rescue Rabbit. Rescue Rabbit would allow you to swarm two level four monsters, and assuming you already have one in the field, you can Xyz summon Shock Master! Though it won’t be for long, Rescue Rabbit is currently unlimited so you can use this combo three times!