Angel Written Lines

When an Instant or Sorcery spell is cast, you may
sacrifice Angel Written Lines to copy it and
chose one of the following:
{1}{u}: Counter the first or add "This spell cannot
be countered" to both.
{1}{r}: Increase or decrease any damage one of the
spells causes by 2 point.
{1}{w}: Both spells gain Lifelink.
Angels sneak invisible, holy lines into mortal writings.
The tedious work is considered punishment by the
young Angels set to it."