Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.): Put a music counter on target creature. If it doesn't have "At the beginning of your upkeep, destroy this creature unless you pay for each music counter on it," it gains that ability.
X is the number of artifact and/or creature cards in an opponent's graveyard as you cast this spell.Distribute X +1/+1 counters among any number of target creatures.
Balduvian Hydra enters with X +1/+0 counters on it.Remove a +1/+0 counter from Balduvian Hydra: Prevent the next 1 damage that would be dealt to Balduvian Hydra this turn.: Put a +1/+0 counter on Balduvian Hydra. Activate only during your upkeep.
Enchant creatureCumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)Enchanted creature's controller can't cast creature spells.
Green creatures can't attack unless their controller sacrifices a land of their choice for each green creature they control that's attacking. (This cost is paid as attackers are declared.)
Players play with their hands revealed.If a player would draw a card, they reveal it instead. Then any other player may pay 2 life. If a player does, put that card into its owner's graveyard. Otherwise, that player draws a card.
River Delta doesn't untap during your untap step if it has a depletion counter on it.At the beginning of your upkeep, remove a depletion counter from River Delta.: Add or . Put a depletion counter on River Delta.