Arena of the Ancients [Legends] Modern Masters Tokens and it has "{2}{U}{U}: Return

and it has "{2}{U}{U}: Return this creature to its owner's hand at the beginning of the next end step

(It must survive the damage to get the counters

believe that humans sprang forth from Merfolk who adapted themselves in order to explore their last frontier

" hissed Tsabo

Remove a corpse counter from Scavenging Ghoul: Regenerate Scavenging Ghoul

Arena of the Ancients [Legends] Modern Masters Tokens and it has "{2}{U}{U}: ReturnSet: Legends Type: Artifact Rare Cost: {3} Legendary creatures don't untap during their controllers' untap steps. When Arena of the Ancients enters the battlefield, tap all legendary creatures.