Elvish Protection

Creatures you control gain absorb 1 until end of
turn (If a source would deal damage to a creature
you control, prevent 1 of that damage.) At end of
turn, you gain life equal to the amount prevented
this turn.
Splice onto Elf {1}{g/u}{g/u}} (As you cast an Elf spell,
you may reveal this card from your hand and pay its
splice cost. If you do, add this card's effects to that
spell.)