Green Enchantress Cards Enchantress effects have been with Magic since the beginning
Burn decks, which fear flooding after their second or third land, can potentially lower their land count by replacing some with modal lands/damage spells
It is the potential value and slightly better defensive capabilities that make Vital Force good but different
Where limits have been announced, the playmat is restricted to one per transaction and the Curators Collection to two
These are going to be solid lands for Commander, and I can see them being used in other formats too
The deck starts by casting a number of efficiently costed creatures with strong secondary abilities including Malcolm (loot/draw effects), Breeches (create treasure/unblockable/draw effect), Staunch Crewmate (draw effects), Captain Storm (+1/+1 counters), and many more