They smooth out your draws and help you to dig for more relevant cards
The final bit of text reads: 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. Basically, Gandalf the White can do a lot of good stuff, and being a 4/5 isnt bad either
These decks are balanced to play against each other, but they can also be customized to better match your playstyle or highlight your favorite characters
The six cards that formed the three Pokmon LEGEND pairs in Reviving Legends were two Entei & Raikou LEGEND cards, two Suicune & Entei LEGEND cards, and two Raikou & Suicune LEGEND cards
Not only does the card hit a home run flavor-wise, its just strong
Additionally, it works well in decks that utilize mechanics like flashback, so its a versatile draw engine in graveyard-centric builds