While it doesn't give you as many cards as some other options, in Amber, card draw is harder to come by
Terra, Herald of Hope* Heading up the Final Fantasy 6 deck, Terra here presents a quick, evasive threat who feeds her own resurrection ability with self-mill
But then there are things like Sundering Vitae, Devouring Light, and Ephemeral Shields that can all help you turn a combat around, and you can trick your opponent into lowering their guard if you dont have any untapped lands when you play them
Idol of Oblivion is perhaps the most played draw option across decks that isnt Skullclamp these days, and for good reason
Any Final Fantasy X fan knows this line and can hear it playing in their heads
it enables the strategy and acts as a payoff since youre never sad about discarding the Champion to eternalize later