Cindersteel, The Flame Blade

When Cindersteel, The Flame Blade enters the battlefield, you may pay {3} life to attach to a
creature you control.
Equipped creature gains +X/+X where X is your devotion to red. Equipped creature also gain First Strike.
Whenever equipped creature attacks, grant up to
one other creature haste until the end of turn.
{2}{r}: Equipped creature gains a +1/+1 counter.