Some cards scale with the number of tapped creature we control (Crash the Party, Harvest Season, Throne of the God-Pharoah) or give tapped creatures special benefits
Hypnotize and Improvize are two actions that replace themselves, while Strike a Good Match, Tinker Bell, Pongo, and Lucky all give you card draw while also allowing you to filter your deck and select the optimum card for each situation
Gilded Drake In a 40-life format, giving your opponents a 3/3 with flying is not that big of a deal
Having the ability to destroy an opponent's card at instant speed for just three mana is a quality feature
Tinker Bell - Giant Fairy My favorite card from this set and great removal utility that I'll try to pack in every Steel deck
As a bonus, the caster may untap three lands, so in most games, that makes Frantic Search free, leaving mana open for other spells and effects.