Gandalf the White
Gandalf the White
Flash
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.
Artifacts Matter Avatar Kindred Big Mana Blink Enter the Battlefield Flash Historics Matter Leave the Battlefield Legends Matter Planeswalkers Superfriends Toughness Matters Wizard Kindred