pokemon secret rare trainer cards 5 Card Gallery/Illustration Lot - 5 Assorted Evolves from null Rules Search your deck for up to 4 basic Energy cards Switch (Secret) 160/149 - Holofoil

You can set up extra turn loops with the right tools or use cards like Brainstorm to manipulate your topdeck and just get extra value from Kefnet along the way

Vivien's Grizzly is certainly costed as a common, but you can still make use of it in bear decks, or maybe with Agatha of the Vile Cauldron

What about rare cards from other sets

Gilraen puts Eldrazi Displacer mostly out of business

Its Metalcraft ability allows you to equip any weapon for zero mana, as long as you have three artifacts on the board

Much like the Anna card in the other deck, Mirabel Madrigal (Gift of the Family) gives +1 lore when questing, but this is for family members only