Time Spiral Remastered

Cautery Sliver

All Slivers have "{1}, Sacrifice this permanent: This permanent deals 1 damage to any target."
All Slivers have "{1}, Sacrifice this permanent: Prevent the next 1 damage that would be dealt to target player, planeswalker, or Sliver creature this turn."

Planar Chaos

All Slivers have "{1}, Sacrifice this creature: This creature deals 1 damage to target creature or player."
All Slivers have "{1}, Sacrifice this creature: Prevent the next 1 damage that would be dealt to target Sliver or player this turn."