Sylvan Safekeeper makes your creatures functionally immune to targeted removal and also lets you sacrifice lands just to trigger Nadu in a pinch, or sacrifice lands just to get them in the graveyard, which can be relevant for end-game considerations
Secondly, you can use it to untap any permanent, whether that's the Bloom Tender above or a Gaea's Cradle
Stating it began with Novembers set, Surging Sparks, he explains how the resale prices of brand new cards have gone through the roof, as availability in stores has become minimal
Oh yes, and even though the Commander precons will have typical prints for each card, you can still get special versions of them via Doctor Who's collector boosters
Do you end it all to start anew
Shanna lets you draw cards equal to the amount of life you gained on your turn as long as you pay for each of those cards