Can you kill the legal version of winged dragon of ra?

Answer 1

The legal effect monster version of Ra is very vulnerable. The only protections it has, is that its Normal Summon can't be negated, nor can its summon be responded to by any other effect apart from its own effects. So this gives it protection from Solemn Judgment, or Bottomless Trap Hole, and similar. However it can freely be destroyed by any other appropriate effect, or by battle. Lightning Vortex, Zaborg the Thunder Monarch, Mirror Force, Dark Armed Dragon, Judgment Dragon, etc, all have effects that can destroy it. Torrential Tribute can destroy it too, but only when used in response to another monster's summon since Ra's summon can't be responded to by anything other than itself.