Scryan, Last Spellblade

Haste
When Scryan, Last Spellblade dies as a result
of combat, return it to the a battlefield with an
additional experience counter on it. Scryan,
Last Spellblade gains +1/+0 for each
experience counter on him.
When Scryan, Last Spellblade enters the
battlefield reduce the cost of the next instant
or sorcery equal to the number of experience
counters on Scryan, Last Spellblade.