We have, of course, seen cards with abilities like these played consistently in competitive play, so its quite possible Pluto will see play as well
Pillar Analysis: This card's value is driven by manufactured Scarcity (it is a true 1-of-1) and immense History created through a brilliant marketing campaign
Green leverages its creatures with cards like Shamanic Revelation and the game-swinging Rishkars Expertise
Typically, the majority of these are earned through competitive or casual gameplay events
Arguably Blue at its bluest, three mana allows you to hunt down any three cards in your library
It is therefore desirable that each proxy is labeled with the name of the card it substitutes, and its basic game-relevant characteristics, and erase all decorations and printed information that may be misleading