Unknown Protecter

Shroud
Mentor
All cards with power or toughness under 4 and above, without any added counters, gain hexproof, a +1/+1 and cannot be blocked by creatures with power or toughness 3 or above the cards power/toughness
"It mauls the unjust and hunts for the weak. Quite opposite from what you would expect from a wild feline" - Forest scout