As a general purpose card you should avoid this but now and again it is just the ticket
Whether your creature tokens die or live after attacking, you benefit
Heritage Auctions is known to handle expensive Magic collectibles, but theres no way to anticipate a Heroes of the Realm card sale, since that would require a Wizards employee to part ways with the card willingly, which just doesnt happen that often
Once all ten guilds were on board, Nissa performed a ritual at the ruins of the Guildpact Chamber: with the help of a representative from each guild, she was able to repair the leylines that empowered the Living Guildpact (which had been disrupted when Bolas destroyed the Guildpact Chamber by opening his portal there)
The classic example is the Revised Edition Serendib Efreet, which was printed with the art and green border of a different card, Ifh-Biff Efreet