One of the longstanding tricks in the format is to play Karmic Guide alongside Saffi Erikdottir so that you can put the echo trigger on the stack and then sacrifice Saffi, eventually bringing back Karmic Guide (since, in your Karador deck, Saffi is cheaper to cast)
Magic Foundations is scheduled to release on November 15, 2024
The cherry on top is the high defense, which enables it to attack well and block incoming attackers
Printed in 1993s Alpha set, this iconic Dual Land provides access to blue and black mana without restrictions, something modern MTG sets cant match
Then theres the bonus that goaded creatures cant attack you, so you get to sit back and watch your opponents duke it out, opening up the board for you to attack with fewer blockers
At least, that's my opinion