First off, you could just do something like MtG's land system, where lands are shuffled into your deck and there's some randomness to whether you will draw them or not, and you can play a maximum of one per turn
cards, the value of Breaker the Magical Warrior depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Structure Deck: Spellcaster's Judgment)
During this tournament, you will only be allowed to compete using the cards in your Build and Battle Box
Magic: the Gathering Arena A First Look Wizards finally unveiled the new Magic: the Gathering Arena game
Start including incidental life gain, pack this bad boy in every black deck if you ask me
To attack, use a Pokemons ability, or retreat to the bench, you must attach the required amount of Energy to its card