This legendary blue enchantment is best when it comes down on turn 2 as an early piece of a card-draw engine, since itll accumulate counters on your creatures over time
Interestingly, there is also one card that is Mardu, or white/black/red
While they are both powerful generic search cards, they now stop players from using the added card on the same turn Sangan or Witch's effect activates, making them much less useful search cards compared to every other archetype specific alternative
A couple of highlights from this bonus sheet are Faithless Looting, Lingering Souls, Mayor of Avabrook, and Falkenrath Aristocrat
Honorable Mentions Any top 10 list worth its salt will have honorable mentions
Interestingly enough, 5D's focused on another set of powerful ancient cards known as the Signer Dragons