Initially designed by prolific Japanese deck builder matsugan on Magic Online, the idea was that Zoo decks already take a lot of damage from their lands, as they were generally four colors and needed Shocklands to support Wild Nacatl
This means that all of the conditions must be true as your upkeep beginsyou must control permanents with all five colors, your permanents and graveyard must contain six or more card types, and your life total must be high enoughor the ability won't trigger at all
Fortunately, most of my Limited decks are comprised mostly of characters, and the average card on top of my deck would be a three-drop
#99: Star Wars: The Trading Card Game An elegant card back for a more civilized age
Bruse Tarl excels there thanks to its versatility, helping you stabilize or push your advantage by granting different keywords to your creatures, depending on the situation