Gandalf the White - [Borderless Poster] The Lord of the Rings: Tales of Middle-earth (LTR) GTC if you had another creature

if you had another creature enter the battlefield under your control last turn

Whenever an opponent gains life

the Molten Pinnacle enters the battlefield tapped

Keranos isn't a creature

Ready-to-play starter decks contain a preconstructed deck with a specific card list

Gandalf the White - [Borderless Poster] The Lord of the Rings: Tales of Middle-earth (LTR) GTC if you had another creatureFlash 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.