mtg cards like teleportation circle Magic The Gathering - Adventures in the Forgotten Realms At the beginning of your end step Combo Felidar Guardian +Teleportation Circle

Tidus, Yunas Guardian Although you can proliferate only once a turn with Tidus, Yuna's Guardian, and only if you deal combat damage, the fun of the card is in transferring counters around

Our own Jason Alt already built a deck around him which you can check out here - Saruman's Caress of Steal | Article by Jason Alt (coolstuffinc.com)

Tap all creatures your opponents control

If you put in the work over a long enough time, however, youll use these losses as opportunities to learn and grow, avoiding such pitfalls more easily in the future

Giving a Creature Deathtouch and Lifelink for almost nothing is already fantastic