mewtwo pokemon card 10 102 Mewtwo (10/102) (Shadowless) [Base Set 1st Edition] – TokenMTG Retreat Cost Mewtwo 1st Edition - Vintage

Ive seen plenty of games where someone stabilized the board, resolved Avacyn , and forced the table to start digging for exile or sacrifice effects immediately

This is an excellent way to protect your own things, but it does have a small drawback, and thats because it doesnt say Creatures you control. That means that even your opponents things will be protected if they happen to be playing the same tribe or just some cards that share a type

Sidenote: When I checked this price, I noticed Deepglow Skate is $3 today

This allows you to create infinite blue mana

Some examples of these cards can be seen below, with both a Pokemon card example and two Trainer cards