Primal Tseiqami of Storm

Flying, First Strike, Shroud, Prowess
All Flash spells have Storm.
Flash spells you control cost {1} less to cast.
{u}Target spell in your hand gains Flash until
end of turn.
{b}Damage spells that were Stormed gain
Thunder. (If a spell did damage, it deals half
damage rounded up to same target on your next
upkeep.)