Corlen's Resolve

At the beginning of your upkeep, gain a
deflection counter. (Whenever any source would
deal damage to you, prevent up to X of that damage
where X is the number of deflection counters you have. Remove a deflection counter for each damage
prevented this way.)
Deflection counters prevent up to two damage
per counter. (If only one damage is prevented by a counter, a counter will still be removed.)