Tribute requires an opponent to choose: To pay, or not to pay! You can't make that choice for them by making assumptions.
Category: Abilities
Ephara’s trigger checks the previous turn on every upkeep (not just yours).
You can take advantage of Ephara's trigger by using flash creatures or blink effects to draw an extra card on ANY upkeep!
What happens if Phenax stops being a creature after you activate it.
Phenax's ability only cares about toughness when the ability resolves. If Phenax doesn't have any at that time, there will be no milling!
Make your opponents Glimpse the Sun God before you crush them.
We explain how Glimpse the Sun God can be used strategically to target your own creatures for heroic and tap your opponent's blockers, all without preventing your creatures from attacking!
Ruric Thar vs. Gods
GODS CONFUSE RURIC THAR, SO NO SMASH WHEN CAST!
Quicken doesn’t change when you can activate Whip of Erebos.
"Any time you could cast a sorcery" has a bit more rules meaning than the printed text. We explain what it really means and why it's worded this way!
Removing or adding first strike or double strike mid-combat.
Losing first strike or double strike after dealing damage doesn't let a creature deal regular damage in the next step... because that just wouldn't make sense!
Cube Week! If you control The Abyss, it can’t kill your opponent’s True-Name Nemesis.
The Abyss has a target, and the ability is always controlled by the player who controls the Abyss (even if it's not that player choosing the target). This matters when checking target legality vs. True-Name Nemesis or any hexproof creature!
Cube week! You can counter Take Possession with Phyrexian Tower.
Phyrexian Tower is one of the few useful responses to a split second card like Take Possession to stop it from resolving.