Combos Utilizing Verduran-Enchantress

cast frog tongue. draw card (due to tongue) & put +1/+1 counter on ancient. instead of drawing a card (due to enchantress), return frog tongue to your hand. repeat

cast the enchantress on the field. then cast shimmering wings, then use it's ability to return to your hand for one blue mana (as much as it's to cast it). repeat, and keep drawing cards.

see it for yourself; armies of bears

cast briar shield. add +1/+1 counter on ancient. instead of drawing a card (due to enchantress), return briar shield to your hand. repeat. attack with enchanted creature if you feel like it

cast elven palisade. put +1/+1 counter on ancient. instead of drawing a card (due to enchantress), return elven palisade to your hand. repeat

cast elven fortress. put +1/+1 counter on ancient. instead of drawing a card (due to enchantress), return elven fortress to your hand. repeat

Play either enchantress, keep casting whip silk and returning it to hand: 2 G to draw a card

cast wild growth. add +1/+1 counter on ancient. instead of drawing a card (due to enchantress), return wild growth to your hand. repeat.

cast bequeathal. add +1/+1 counter on ancient. instead of drawing a card (due to enchantress), return bequathal to your hand. repeat.

cast carapace. add +1/+1 counter on ancient. instead of drawing a card (due to enchantress), return carapace to your hand. repeat.