Gandalf the White Aetherdrift you gain life equal to

you gain life equal to that creature's toughness

the Ring tempts you

This spell costs {X} less to cast

{T}: Gain control of target creature with power less than or equal to this creature's power for as long as this creature remains tapped and that creature's power remains less than or equal to this creature's power

Spells you cast cost {1} less to cast for each card type they share with cards exiled with this creature

Gandalf the White Aetherdrift you gain life equal toFlash You may cast legendary spells and artifact spells as though they had flash. If a legendary permanent or an artifact entering or leaving the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.