Blazebrag, Fireflinger Pariah

When Blazebrag, Fireflinger Pariah enters the battlefield, create a Firebomb token. (Firebomb is an artifact with “ {1} , Sacrifice this: It deals 2 damage to any target.”)
{t}, Sacrifice another artifact or Goblin: Choose one :
• Blazebrag deals 2 damage to any target.
• Create a Firebomb token.
• Target player discards a card at random.