This card does not require to have (or lack) any monsters on your field, so it can be Special Summoned like "Cyber Dragon", and then Summon another Level 4 monster for a quick Xyz Summon, or vice-versa.
Special Summon this card, then Normal Summon "Junk Synchron" (or "Deep Sea Diva"), use its effect to Special Summon a Level 2 non-Tuner monster, and Synchro Summon "Mist Wurm".
Your opponent's field can be occupied with "Ojama Trio" or "Nightmare Archfiends", giving them 3 more monsters, and then multiple copies of this card can be Special Summoned to the field.
Since this card can be Special Summoned very easily, it can be used as Tribute fodder for monsters such as "Caius the Shadow Monarch".