Confinement also stops you from dying to damage, but it cuts off your draw step and forces you to discard every turn instead
Ive heard a lot of people saying that this shouldnt cost 8 mana, but I dont think that there is any way to justify an effect that multiplies all of your attacking creatures by the amount of opponents that you have being any cheaper than this
Nowadays he spends most of his time exploring the oceans and skies of Kamigawa, discovering mysteries that he keeps to himself
:-) Similarly, I'm not running Luminous Broodmoth (2-card combo with any Free Sac), Restoration Angel (2-card combo with Mardu Siegebreaker), Stridehangar Automaton or Forsaken Miner (3-card combos with Pitiless Plunderer and any Free Sac), or Aggravated Assault (3-card combo with Mardu Siegebreaker and Professional Face-Breaker)
But if you read ahead, you miss some things