On the top right of any MTG card, there will be an indication of which colour and quantity of corresponding mana are needed to play that card
They even show big versions of key cards to give you a better look at the cards on the table
So, with all that being said, let's take a look at all of the top deck builders Ive shortlisted
Magic: the Gathering [Commander Legends] - Arm for Battle preconstructed deck is a great red-white aggro deck that's perfect for new and returning players
Vivien, Monsters Advocate Vivien, Monsters' Advocate is a Realmwalker that isnt locked to a typal strategy, though the beast tokens fit in nicely with Slinza, the Spiked Stampede
It wont stop cards such as Deadly Rollick from the same cycle of cards and it cant beat the rare Exterminatus , but it definitely removes much of the risk involved with having a large board state if you havent been able to dedicate mana to holding up interaction