mtg drawing with no cards in library 15 Best Colorless (and Artifact) Draw MTG! Do you still lose if

With Fierce Guardianship, you can tap out to play your commander without fear of it dying immediately to a wild Doom Blade

While on the stack, it's a black spell, even if you paid 2 life to cast it

In conjunction with Hatchery Sliver, the Afflict and Amass triggers will multiply for each copy on the battlefield

They don't copy whether that permanent was tapped or untapped, whether it had any counters on it or Auras and/or Equipment attached to it, or any non-copy effects that changed its power, toughness, types, color, and so on

She rewards you for casting creatures with +1/+1 counters, draws cards for power four or greater, and pings every opponent when that power hits six or more