This is one of the strengths of WOTC R&D, and I hope we see more updates and adjustments like this on other obsolete mechanics in the future!
New keywords Craft, Discover and Descend all make their debut in The Lost Caverns of Ixalan each being highly thematic and cleverly integrated into MTGs enormous number of keywords and abilities
Thats incredibly slow, and wont really feel worth it unless you get something incredible back, but you have very little control over that
With the love of high-powered cards, theres a lot of room for interesting (often cheap) high-tougness cards to make an impact
In most cases, this is only going to make one or two tokens a game, those tokens are going to spend their time eating chump blockers until someone wipes the board, and youll be left disappointed
Lets take a look at the best red draw cards in MTG