gold coalossal pokemon card 095/162 - Temporal Forces The item may be similar but not exactly the same as the image (e.g Pokemon Promo Holo Rare Coalossal

As a guess: the blue one would count spells cast and let you draw extra cards, which ends up being super strong and utilized in any decks that have blue

Yes, you can cast that Warriors Oath to take an extra turn and then use Obeka to end the turn while the trigger that would cause you to lose the game is on the stack

The artwork on Jace's card is equally impressive

Banish from Edoras The Battle of Bywater Bill the Pony Boromir, Warden of the Tower Dawn of a New Age Dnedain Blade Eagles of the North Eastfarthing Farmer East-Mark Cavalier owyn, Lady of Rohan Errand-Rider of Gondor Escape from Orthanc Esquire of the King Faramir, Field Commander Flowering of the White Tree Fog on the Barrow-Downs Forge Anew Frodo, Sauron's Bane Gandalf the White Hobbit's Sting Landroval, Horizon Witness Lost to Legend Nimble Hobbit Now for Wrath, Now for Ruin