Most Psychatog and blue-green decks that started playing with Standstill ended up switching to Deep Analysis
And finally, the Thunderhawk Gunship, which comes with flying and tokens to crew itself
Some decks at the moment even features some copies in maindeck (Eldrazi Tron/ Tron/some Urzas Saga decks) to slow down GY-aggressive strategies But trust me, a t1 Relic can be a pain even if youre playing a t2 Wrenn and Six
However, if you do, and that creature is an illegal target at the time Gold Rush tries to resolve, it won't resolve and none of its effects will happen
An old magic folk lore tells of the horrors of a backfiring mystic snake: Player A - casts Fact or Fiction Player B - casts Negate targetting Fact or Fiction Player A - casts Mystic Snake Player B - responds to Mystic Snake with a Disrupt targetting their negate and neglects to pay 1
That's not to say that there aren't some commanders and strats that are always delighted if you play artifacts