Whenever any Pokemon (yours or your opponent's) is healed, double the amount of damage being healed
Grim Hireling Grim Hirelings an absolute house
The thickness of the card is about 0.9 mm (35PT) thick
For instance, the card does some amusing things in Vintage: Creatures (4) Planeswalkers (3) Lands (15) Spells (38) 1 Sensei's Divining Top 1 Brainstorm 2 Mana Drain 1 Vampiric Tutor 1 Mystical Tutor 1 Yawgmoth's Will 4 Force of Will 1 Mana Vault 1 Sol Ring 1 Demonic Tutor 1 Hurkyl's Recall 1 Time Walk 1 Ancestral Recall 1 Mana Crypt 1 Time Vault 1 Merchant Scroll 1 Thirst for Knowledge 1 Tinker 1 Voltaic Key 1 Black Lotus 1 Mox Emerald 1 Mox Jet 1 Mox Pearl 1 Mox Ruby 1 Mox Sapphire 1 Ponder 2 Thoughtseize 1 Nature's Claim 2 Mental Misstep 2 Flusterstorm 1 Toxic Deluge Sideboard To begin with, its not hard to get your Blightsteel Colossus to survive your own Toxic Deluge, but if your opponent plays one, you can just Deluge for eleven
The best of the bunch even have energy-manipulating abilities for increased viability
After looking at their cards, the players - starting with the first player - can choose to return any number of cards from their hand to the bottom of their deck (without revealing them) and redraw the same number of cards to leave them with a hand of seven