Tidus, Yuna's Guardian

Legendary Creature — Human Warrior

At the beginning of combat on your turn, you may move a counter from target creature you control onto a second target creature you control.

Cheer — Whenever one or more creatures you control with counters on them deal combat damage to a player, you may draw a card and proliferate. Do this only once each turn. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

Legality

Format	Legality
1v1 Commander	Legal
Archenemy	Legal
Block Constructed	Legal
Canadian Highlander	Legal
Casual	Legal
Commander / EDH	Legal
Commander: Rule 0	Legal
Custom	Legal
Duel Commander	Legal
Freeform	Legal
Highlander	Legal
Legacy	Legal
Leviathan	Legal
Limited	Legal
Oathbreaker	Legal
Planar Constructed	Legal
Planechase	Legal
Quest Magic	Legal
Tiny Leaders	Legal
Vanguard	Legal
Vintage	Legal