mtg commander deck bloomburrow Animated Army including 1 alt Magic: The Gathering "Bloomburrow" Commander

Any activated effect goes infinite with the staff so long as you have a free sacrifice outlet like Ashnod's Altar

Wither allows the dragon to deal damage to creatures in the form of -1/-1 counters, which permanently shrink threats and bypasses abilities like Indestructible or Shield counters

Theres a little side-effect that you must pay to untap that creature

Thalia, Guardian of Thraben Thalia, Guardian of Thraben is on the opposite spectrum

Sunbirds Invocation is a six-mana enchantment that reads: Whenever you cast a spell from your hand, reveal the top X cards of your library, where X is that spells mana value