More than once.
I also know that Wizards of the Coast (WotC) is making a huge push towards Treasure matters, and this is easily splashed in any deck
Ashcoat of the Shadow Swarm Ashcoat of the Shadow Swarm Freya Crescent Greasefang, Okiba Boss Ink-Eyes, Servant of Oni Karumonix, the Rat King Lord Skitter, Sewer King Marrow-Gnawer Nashi, Moon Sage's Scion Nashi, Moon's Legacy Nashi, Searcher in the Dark Old Flitterfang Rat King, Pale Piper Rat King, Verminister Splinter & Leo, Father & Son Splinter, Aging Champion Splinter, Hamato Yoshi Splinter, Radical Rat Splinter, the Mentor Vren, the Relentless Wick, the Whorled Mind
That doesnt mean its a bad card, but the other four titans are just better